Anyone mining monero can "censor" a tx by not including ANY in a block
Discussion
money is just a utility.
important is that they cannot touch the transaction itself.
as i understand from the discussion yesterday they can refuse to process the bitcoin transaction in the bitcoin mempool if it does not meet their criminal requirements.
You can both selectively censor AND mine empty blocks on Bitcoin
Relatively more expensive thus harder to continuously do the latter. Also very obvious it's happening if that is your only choice.