An awful lot of people do have this idea that you just have to turn the whole thing off, though. And i see a lot of people on Reddit equally incorrectly saying that about Twitter! I wonder why.
While that's good and I'd be okay with this normally, reddit has had a decade of history showing they aren't afraid to generate a new policy to ban certain subreddits just because a minority of vocal losers want it banned.
/r/askengineers
/r/SEUT
Lots of the fiction and story subreddits, /r/maliciouscompliance is hilarious.
There are multitudes of art and music subreddits, choose your favorite genres.
/r/neutralpolitics is a great heavily moderated subreddit that requires HQ citations for any statements of fact posted.
The diet and fitness subreddits are super supportive and positive.
Tons of artists have their own subreddits, e.g. Swordscomic got its start on Reddit, and still has a really active subreddit.
It's the old question of liking something despite knowing it's (probably) fake: Usually it doesn't hurt, and can in fact mean that literally nobody got hurt.
But there's a general tendency of such content attracting hatred: If it does not explicitly identify itself as fictional, people don't like the idea of it being believed to be true.