I’m really surprised at how bad of an experience people are having! I have a bunch of channels I follow and people I interact with. Some big channels but most small. I love channels with only a few hundred to a few thousand viewers. The creators post their videos and then I talk to them through the comments. We have some really interesting conversations.
Lots of other channels I follow I don’t interact with but still really enjoy. A lot of hobby channels are amazing! I generally avoid the news and politics stuff, though I still occasionally watch Ukraine videos or Trump trial stuff. I get sick of those after one video though!