I can't find right now the tweet, but was because of one of his stances on Twatter defending COVID, masks, vaccinations and all that crap. Also his still stance defending shitcoins... So nobody invited him any longer to talks and conferences. He literally became obsolete.

BITCOIN DO NOT HAVE HEROES. SLAY YOUR HEROES!

But yes, his multiple talks, presentations and historical phrases remain in Bitcoin history, no doubt and are daaamn good.

We cannot forget Andreas, I think he was a huge adoption drive in the early years. But I also never forget how he was promoting the scam Coinbase VISA card... that is a REAL shame! Double speaking.