But there is also Foundry with 27% and that one is a closed pool with only big guys in the US mining, mainly companies listed on the stock exchange, and those will need just a hint or an email from the ones overseeing these and they will start censoring too, the percentage of those transactions is so small it won't even make a tiny dent in their revenue.
What I'm grabbing my popcorn for is the moment they stop with the backlisting and start with the reverse thing, whitelisted addresses only in their blocks, so unless you do KYC with every single one of them wit all your addresses you might have to think of solo mining  . And it's going to happen, I'm 99% sure they are already thinking of it but are just testing the waters for a while with smaller measure for a while, then, some will have a shock realizing how little decentralization we have in this aspect.