KazeAizen said:
Yahtzee just seems to not have anything of that weight to say anywhere (...) He's just kind of there and that just isn't working as much it might've in the past.
But it's working for the majority of the people, and that's the point of the guy: he gets across to way more people than Extra Credits, Jim or Bob by simply being himself and not pretending he's a one-man Woodward & Bernstein spearheading a social revolt. Ironically that gets him the most followers, simply by being earnest and uncontroversial. He's the most low-key of the subjects at hand, yet gets more followers than Jim and Bob combined: 105,000 followers on social media compared to Jim's 85,000, Extra Credits' 30,000 or Bob's relatively measly 16,000.
I predict your answer: he's popular because he's appealing to the "lowest common denominator" or something like that. Of course he is. If you're popular that means most people like you, right? It's right there in the word:
populus, Latin for people. The people like him, therefore he's popular. I'm not saying all things popular are naturally good, but not all things popular are naturally bad either.
EDIT: Also I get the feeling a lot of people are naturally against the guy because he doesn't share their unconditional love for Nintendo or Final Fantasy or something like that. He didn't like Hyrule Warriors, and he didn't like that one last Nintendo game you remember he reviewed, therefore he hates Nintendo. No, he doesn't
hate Nintendo. He loved Wind Waker and Luigi's Mansion and Dark Moon and Paper Mario and Mario Galaxy and Bayonetta 2. He just hates bad games.