plawolf
Lieutenant General
If Iraq and Afghanistan have taught us anything, it's that overwhelming military force doesn't gurantee results. There's no point in Taiwan trying to compete militarily - that's just wasted resources on a fight you can't win, but Taiwan is an incredibly dififcult place to hold, and there are things you can do to improve that, and make Taiwan an obvious quagmire that any invader would want to avoid.
Firstly, the natural terrain is hellish for an invading army. It's a warren of mountains, valleys and hideouts covered in dense jungle that make Vietnam look like a walk in the park. Secondly, all areas that aren't covered by the first are hyper dense cities full of tall, tighly packed buildings that are in turn full militarily trained citizens who will be both terrified and desperate.
Thirdly, Taiwan is an island. One coast is mountainous and ridiculously rugged. The other side is densely populated and heavily defended.
If Taiwan makes it clear that it's a trap that will let you in, but not out, an that pride will be the first casualty of the insurgency, it might be enough to make China think again, and allow Taiwan to make a deal.
Taiwan has something China wants, that is more than just the "rogue province", and that is a solution to the first island chain problem. Taiwan could potentially make an treaty - ceding small but strategically important territotory to China that would allow the latter to break through the island chain, in return for China recognising Taiwanese independence in some liguistic form and (i.e. recognising the ROC as the legitimate government of the "islands of Taiwan" - or something like that). For example, ceding the Orchid and Lesser Orchid islands off the west coast, along with Pratas island and the Eluanbi peninsula at the southernmost tip of the island would allow China secure passage through the chain, and to establish a naval base facing directly into the pacific - which could potentially give a win-win situation to both parties without a shot being fired. The population involved is small so would be sellable on Taiwan, given the benefits of a secure treaty and recognition with the Chinese government - and China could sell the strategic advantages and how a major geopolitical issue can be resolved without bloodshed.
It’s painfully clear from that post that you have effectively zero understanding of the actual situations on the ground.
Hostile natural terrain is only an advantage to the defender if the locals are already used to living in such conditions to start with.
If anyone is stupid enough to send Taiwan’s conscripted city boys with minimal training into its hostile interior, the terrain will kill them more effectively than the PLA.
Any insurgency needs supplies. Vietnam worked because they had the USSR and China supplying them with all the arms, munitions and other war goods they needed to sustain the insurgency.
Same deal with Afghanistan (both times) and Iraq.
What are your insurgent army going to eat and fight with in the mountains and jungles? You plan to hide farms and armament factories in those magical mountains also?
The only way Taiwan could hope to cost China militarily is cityfighting.
Even though Iraqi and Syrian cities are villages compared to Taiwan’s bustling metropolis, the battles fought in the ME does give a taste of what cityfighting in a modern city might be like.
In all likelihood, the costs of doing so would be significant on all fronts, be it in terms of casualties for the attacker, civilian losses, and damage to Taiwan’s economic and industrial capability.
But you are fundamentally misunderstand China’s position on Taiwan if you think pride, economic/industrial output and strategic positioning is China’s only or even primary motivation for never allowing Taiwan’s independence.
Whatever the price, if it came down to it, China would be willing to pay it. This isn’t just the position of China’s leadership, but also the will of the Chinese people.
In that respects, even cityfighting does not serve as much of a deterrent to the PLA, especially if they do not care about the economic and industrial worth of those cities.
The PLA could surround the cities, allow safe passage for all civilians to evacuate to refugee camps, and just systematically flatten the cities with artillery afterwards.
Such a move would actually even be beneficial to China in terms of the long term pacification of the island, as the civilian population of Taiwan could be scattered throughout China for re-housing, as it would take years or even decades to rebuild.
Scattered, and integrated into the local communities, no insurgence could hope to develop. Such a move would also effectively erase any notion of a ‘Taiwanese’ identity, and once the new cities are built to replace those destroyed, Beijing will get to decide who goes in to repopulate them.
The only way Taiwan could make cityfighting costly for the PLA is if they refused to allow the civilian population to evacuate, and use them as human shields to prevent the PLA from just shelling them to dust for afar.
Let’s see RAND put that in one of their recommendations.