>>64803/v/ was my home board from 2010-2014. It really didn't change, and that's really the reason I left. It was always so negative, so whiny, so prone to witch hunts, so oblivious to the fact that all its problems were from itself and not from some shadowy outside group (tripfags, dudebros, weeaboos, Redditors, etc), always relied on the same tired jokes over and over (filename threads, for example), only talked about the same games in the same way, and even the offtopic threads were literally the same shit over and over again, etc.
So it's not that /v/ changed, it's that it never changed.
