There's a certain demographic of people who crave a constant flow of outrage to fuel their social media addiction. I know because I've struggled with this myself.
Reddit has a slew of bots and artificially promoted posts to provide this to increase engagement.
I guess we have bots here too, but it's trivial to block them, and obvious spam/ads tend to be removed on sight.
There's far less outrage fuel here than on reddit, and also the comparatively slower flow of content encourages actual engagement and participation vs. merely consuming.
I can see why someone who's balls deep in reddit might be disappointed here.
I may also be completely wrong about some of this, but that's my observational take.