All this reminds of the elections here in Italy. There's this relatively new protest party, "Movimento Cinque Stelle" (Five-Star Movement), it's getting really big really fast, will probably get around 15-18% this weekend in the national elections, maybe as far as 20, and so will have some decent rapresentation. But if you talk to them, a lot, maybe even most of them are positively sure, with no possible rational reason to be, that they will win the elections. Why? Because they are constantly just talking to each other and that's their whole world as far as politics is concerned, and they can't even imagine how someone could ever vote something else without some obscure motive or just being stupid. A lot of them are also conspiracy bait so they will probably say there's been voter fraud, even though every single poll ever says clearly the centre-left coalition will definitely win (well, we'll have some difficulty in the senate but basically, nationally we will win in the numbers).
And it's the same with this thing. I guess last year for a few days (not a year!) I may have thought like that, too. You have this big feeling (and BTW, for me it was a BIG feeling, even if negative, and that in itself is a huge accomplishment for a videogame), find this community where most people feel like you, and so you convince yourself that either you guys are the majority or the everyone who doesn't feel like you must be some superficial player, not a true fan like you!