Personally I'd probably never find content such as asset flips or games such as Hatred or this school shooter game if it wasn't for news coverage from gaming websites and youtubers. I usually find my steam games through google rather than through steam's own search engines. So I've never had the problem of trash preventing me from finding quality games, though that may be because I'm primarily a console gamer.
So basically I'm glad that games like Hunie Pop with more explicit content will be able to remain on the platform. The PC is where new and non-mainstream devs thrive and it's nice to see their efforts legitimised.