I think you are going in reverse order, going from a sunny spot to an absolute horrible thunder storm, to prepare for an inevitability. You should start from where it would finally end up, and walk back to now to have a clear thinking and sort of a detail plan. That way there will not be any unplanned trigger point along the way that throws off your sunny day plan. China has to assume decoupling is already there and find the choke points and plug those in asap, and I believe that's what's happening now. Anything else over and above it is just a bonus, because confrontation is and will be forced upon China, no fault of China's own. Doesn't matter the fake weapons issue like now or bank transfers later, it will always be something of hot button issue that will challenge the leadership and throw the off the path if they don't already have the prepared mindset and a stormy day plan. When it is time to press the button, press the button.
Do you think those chokepoints can be plugged immediately?
What if "ASAP" for certain chokepoints in terms of technology or financial systems takes years or even a decade?
Furthermore, how does that post counter what I said at all -- what I wrote was "For China, the longer with which it can delay an economic and technological decoupling and the longer with which it can build up its own domestic warchests (in terms of finances, resources, technologies), the better it will be" --- do you think this is true, or do you think it is untrue?