Every post of his was about how that's the right decision because you shouldn't allow criminals, scammers, and thieves privacy and the right to participate in coinjoins with honest people. Then, when zkSNACKs' coordinator sunk, he created his own and went the opposite direction. No blacklisting and everyone can participate.
I'm not sure he ever truly became anti-censorship. It's just that recently, due to liquidity constraints, he has portrayed his stance as being free of blacklists. To me, he still one major advocate for censorship, wanting to dictate how others can use their money and mocking anyone whose spending habits he disapproves of.
Who will do such dedicated advertising?
Dedicating advertising? If I were Wasabi, I'd pay him to stop talking. That's not advertising. That's defamation.