Banning bitcoin mining and restricting video games, are counter to the development of fast GPUs, AI related software and Immersive metaverse, which are the next innovative areas.
The development of fast GPUs, AI is a high priority anyway.
Bitcoin mining has actually diverted some of China's best semiconductor minds into developing world-class, but crypto-specific ASICs (Bitmain etc) which are absolutely useless for any other activity
If that brainpower had been diverted to other areas, it would actually be useful.
Remember that Bitcoin has a long-term value near ZERO because it takes 10+ minutes to complete a transaction block, has very high transaction costs, actually isn't anonymous because you can track the entry and exit banks, plus it can suffer a 51% attack.
There are way better alternatives.