The problem is that user generated content still takes time. Which means money. Also, people don't want vlogs with a drywall background anymore and the number of creators who can get away with simple prop free skits are double digit, at best. So making the videos also cost money.
That's why I don't use Sponsorblock: it hurts the wrong people.
But I'll still block the ads because to hell with Google and their monopoly. I'm only interested in supporting the artists directly, Google can get fucked.