Earlier quoted context omitted.
China has literally already built the second largest tech sector on the planet on restrictions like this
China has a thriving hardware industry. Partially built on not enforcing restrictions. The rest of their tech sector is so-so. They do have a big internal market and a population eager for technology. It would be interesting to tease apart how much the restrictions hinder in some places, and perhaps help in a few others.
A bit like Japan, I feel they're not going straight at the OS vendors (Microsoft/Apple) as these will bend over backward to accomadate them anyway, and in every area they've been actively blocked they made their own rival version (e.g. cloud services)
Is there anything we can point at to say "Chinese don't have the skills to do it" ?