I guess I'm not that into that so wouldn't find something to interest me on youtube. I probably don't bother watching 99% of my feed, and just use YouTube when I need to reference something these days.
Like finding out a location from a video game or looking up a recipe to cook. I don't find myself liking majority of the "big YouTube as a job" type channels, and videos I tend to view when searching has been more "this is my only upload because it seemed interesting" type videos.
I cut my sub list down over the years to like 20.
I think I just don't typically like YouTube type content for entertainment compared to the average viewer.
It's use to me is more as a resource for when I need a video guide. So I'm more likely to get annoyed by videos that don't get to the point and seem drawn out and seem like informercials likely due to the reason I'm searching increasing the chances of that type of content.
My blocklist is more valuable than the subscription feed for that reason.