It's like any community-driven content platform... you get a whole lot of junk with a few stunning exceptions. If you delve into the Paid Scenes and Looks, it's night and day.
Yes, in general. But VAM actually has a lot of good stuff that is free, and a lot of crap that costs money. I would be so arrogant and say that if half of its users would just stop trying to create things (primarily models) then the overall picture would be much better. When you visit the hub it sometimes feels like kindergarten children have been allowed to draw the forbidden things, it seems cartoonish and childish. It may be my memory is failing me, but in 2019-21 I remember the quality was on a completely different level than now. Now everyone seems to have to contribute rookie products. I know a lot of really skilled creators have left the community for various reasons.