>>36219952/his/ has all of human history to discuss.
/int/ has every single country on Earth to talk about.
/sp/ has the entirety of sport to shitpost on.
You see where I'm going with this, right?
Honestly a board that only discusses a single franchise has no business being more active than over half of the other boards, especially when the franchise it's discussing isn't doing much of anything worth discussing.
/vp/ was always going to be cyclical as fuck depending on when new games came out. Gen VIII hype will more than double the board's activity by this time next year, I can promise you that.