BLUF: You are not thinking this all the way through, and should at least finish post-secondary education first regardless of your intention.
Okay, before anything, one should understand that immigration is not some whimsical thing. One should also understand that they are literally uprooting their entire life, cutting off most, if not all, of their support networks, and move somewhere else as a stranger in a foreign land, where they will have next to no support whatsoever (as many BNOers found out the hard way, mind you). This is not, or at least it should not be, an easy decision to make.
Look, if hostility breaks out, nationalism will skyrocket, and people with mixed identities will be seen as suspicious no matter where they are. Bold of you to presume that the Stasi Ministry of State Security of China is not keeping an extra eyes on people like you, especially in a hostility as your hypothetical suggests.
Also, keep in mind that 'neutral' places usually have their own issues such that one should probably not move there as a first resort (e.g. LatAm countries).
This is probably not a legitimate reason to immigrate unless you are already loaded and have no concern about daily living expenese without a job.
That sort of hobby is probably not one can sustain on a blue-collar wage, especially when they are rebuilding their assets from the ground up when they are much older.
This is also not a legitimate reason unless you are a creepy old sexpat or something. It is also one helluva leap of faith that someone will fancy your (presumably) yellow a** in, if your hypothetical plays out, an hostility against the very same group of people, where the dehumanising propaganda will be on full blast.
Look, it is pretty clear that you did not think this all the way through. It also sounds like you have not completed post-secondary education of any sort.
This is going to hold you back no matter where you want to move.
People have either moved, or have seriously considered moving, over political reasons. For example, Americans say they are moving to Canada because a Republican is going to be the president, or a Democrat is going to be the president, or Yellows in Hong Kong yearning for UK because SeeSeePee or something. In most cases, nothing happens because of economic reality, such as not enough money to actually move, or no jobs available, or simply because the destination country denied the application because reasons. And for those who actually made the move, they found out that the grass is not always greener on the other side.
No country is interested in importing a bunch of people who will compete with the existing local labours and be a drain on the social welfare system... usually. Most countries are also not very keen on accepting immigrants; Canada, despite popular misconception, is actually not that open, never mind China, a place that is definitely not known for immigration. China, as far as I understand, is looking for people who made significant contributions to STEM, which a random blue-collar worker is probably not good enough. Also, evershifting labour market means that the demand for a certain trade in destination country that you apprenticed for in hope of appealing to that demand may no longer exist by the time you finished your apprenticeship, so please also be cognizant of that.
My advice, and the tl;dr is: opting for blue-collar trade instead of white-collar degree is perfectly fine, just be aware that it is less fungible and transferable for immigration purposes. Not all is lost, however. Up here in the frozen wasteland of Hoth, there is this 'Red Seal' endorsement that tradespeople can get to let them practice their trades in all provinces instead of being limited to one. And apparently it has some limited international recognition as well. See if there is something equivalent in the States. And then pick a trade that you like (or at least one that you don't actively detest), and learn everything you possibly can in school and on the job.
And if/when The War comes, one can always play Jewish refugees in WWII and make aliyah with Chinese characteristics. Who knows, maybe your trade would come in handy in that situation.
You are wrong on many accounts here, but first for starters I have that oh so special post-secondary education you seem to think is so important here.
Also, you seem to have completely misunderstood the timeline here.
I could've sworn that I mentioned earlier that this was a plan for some
decades in the future. Well after establishing my career, my industry reputation, my qualifications, etc. and thus be of such high value in my profession that it would be almost like companies trying to recruit you...not the other way around.
You also mention Canada, and that Red Seal program is one of the things that made me decide
against Canada. Which BTW, is a country I did consider too. But eliminated for a multitude and plethora of far too many reasons to list.
And I know for a fact that I already mentioned that I would technically be reactivitating a Chinese citizenship I already had in the first place. So there was no point in you mentioning that China is not accepting of outsiders.
You also said that it's obvious that I didn't think this through. What's obvious is that you didn't understand much of what was said. Or just didn't read it.
I've been looking into various immigration requirements as well as worker shortages or calls for what kind of professions that certain countries need. Believe it or not but Australia actually is very happy to try and get blue collar people or what they call "tradies" over. Arguably even more so than doctors!
Apparently, Construction Managers is basically their number one need. Then others such as Electricians and the piping trades are heavily in demand too. A lot of others, but I don't care to link the list I found.
I'm well aware that the demand could very well change, but you are apparently not aware that just because you become a journeyman doesn't mean you stop progressing. You gain new certifications and then work on new projects that use that newfound knowledge. Climb higher in your career. etc. Basically, you do the same thing in the blue-collar world as you do in the white-collar world. You keep ranking up/leveling up to the point that you are a highly in-demand person or at least have skillsets for which many numerous employers in many numerous countries would pay to have.
Oh and just FYI, one of my scuba instructors was literally a blue collar tradesman. A painter of all things. Something that's actually more complex and far more skilled than many would think, but yet also arguably one of the lowest skilled or least complex of the trades. Right next to laborers. Unless it's one of those laborer locals who are just raiding everyone else's trades. So being blue collar can certainly allow you to dive. You just don't do it every weekend or as much as you would like 'cheaper' hobbies such as gaming or going to workout at the gym or something like that.
While we're also on this subject of diving let's go over that part you mentioned about LatAm. There are plenty of people who are immigrating or at least doing that working remotely and living in LatAm. Sure I can't obviously do that as a blue collar worker, but the point is that if there's plenty of people living long term in LatAm countries then it's really not nearly as dystopian or shitty of a place as you are implying it to be. It's especially pretty appealing to me because, again, LatAm has pretty solid places for diving.
Australia and LatAm are all places that I am considering retiring to even if our world completely changes course and things start becoming much better for the global economy and overall world harmony.
I, frankly, hate living in America and I'm only here because the wages I could make here would still be more even after taxes/costs are done with. Truth be told even if America and China were best friends I still don't want to be here. Even if I were whitey-McWestern American I still don't like it here.
I don't enjoy almost all of the things Muricans and Murican culture is all about. Football? Sports? Celebrity worship? Woke liberal brain rot or conservative rightwing ultranationalistic, a.k.a. racism? There's tons, tons,
tons and fuckloads more reasons why I wouldn't like America no matter what I look like. So don't make the mistake of thinking that you can just counter the scant few reasons I listed here as why I wouldn't fit in America no matter what. There's more.
But in all honesty...kwhat's even your point?
that I should just give up completely and not bother trying to see what my options are for leaving the country?
Sorry but that is not what I asked.
I asked for what would be a good blue collar career that would make me attractive to China, and barring China then Australia.
If you don't know the answer then just say so...or simply don't respond.