Yeah, gamer gate was one of the things that lead to Trump being elected in the first place. Plus the outcry that still happens when BIPOC, LGBT, or women protagonists are used. Hell, just look at any steam discussion board sometime and you'll see it.
As someone who games, gAmERs are the fucking worst
For you, a little extra spoiler: the next ending also isn't the end, there's a lot more. I will admit that playing the second run is a big grindy at first, but it quickly differentiates itself from your first run by the time you get to the first boss. Also, in the second run, the side quests are crucial.
An extra-extra spoiler: there's a lot to dig your teeth into, philosophically, that makes the whole rigmarole worth it.