How does stabilizing the grid make bitcoin mining more secure? If anything that makes it less secure because they are concentrated in single locations and can be flipped off and on by the state.

Of course ASIC manufacturer choke points are a potential issue you said it yourself...there are only a couple big names lol. How do you know newer better ASICs arent being secretly sold to governments? Would be more devastating to Bitcoin because of how limited ASICs are vs CPUs

Monero already has it's own version of "Stratumv2" called P2Pool for years. Catch up slowbros 🏄‍♂️