That's how many degrees of separation, anyway? JonTron said something involving crime statistics on an unrelated podcast (and didn't say anything which you could say was "homophobic" if I remember correctly, they're just assuming he is), and he only voice acted gibberish in a game, was removed when he did this after the fact, and the game itself was made by ex-devs of Rare, and Banjo-Kazooie was made by Rare about a decade or two prior.
That's like calling somebody a racist because their mother's friend used to date somebody who, after they started dating, made an off-color joke before they broke up. The worst part of that comparison is that it isn't an exaggeration.