I'm not even sure that people are mad. Perplexed, baffled maybe, definitely caught up in his weird little mystery, and people do like to tell him off.
Some guy comes along and drops tens of thousands with the idea he's got a plan in mind. Years later and he's done nothing he's talked about. We don't have the doxxings he promised that would put Nigel to shame, no trips up to meet Phil and Kat, it's boring. If it seems angry to tell the dude he's dull af and going in circles, then sure, I'm big mad.
It feels more like people are over it and want to get to the series finale already in this arc, but at the same time they're realizing that ending is going to be a letdown. He either breaks rank and tells us what we already know, very predictable, or he doesn't and then he's as much of a faggot all along, also predictable.