You'd probably be surprised how many of your favourite things are made by people with fucked up opinions like that. I personally can't fault someone for leaving their shitty views out of what they produce, makes more sense to fault them for their shitty views instead.
It's a very, very good thing in that case that there's a deluge of entertainment content available, more than ever before and more than is humanly possible to even consume (and seriously, taking a moment to digress here, it really is fucking awesome to take a moment to think about just how much content there is on these sites and how wonderful it is to have that kinda choice and that many options available to us. Things are really fucking good right now.
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That being the case, it's extremely easy for me to avoid stuff from people who have terrible views. Like, right now I'm following over 100 people on Twitch but regularly watch like, maaaaaaaybe 5 of them because of how impossible it is to stay on top of that much content.
With that many options available, it's not only easy to avoid racist pieces of trash/filter them out of my rotation if they somehow manage to sneak their way in, but actively helpful in more ways than oneboth as a clear sign that I won't ever support racists even if they make content I like and helps clean up my following list a bit that was way too full to begin with. Two birds, one stone.
But yeah, with how many options there are on sites like YouTube and Twitch, I don't buy arguments like this. None of these guys are that unique and there's already too much content and too many options to choose from to begin with. Filtering out the trash when it manages to find its way through is no problem at all for me with that being the case. Plenty of other fish in the sea. The trash will not be missed.