I still mindlessly scroll sometimes on a third-party app with a personal API key (crappy habit, I know) but there's definitely some interesting subreddits that got popular on the (not signed in) frontpage when the cutover happened. r/amiugly, r/amiuglybrutallyhonest, r/presidents, r/howtolooksmax, r/whatifalthist (this is an odd political subreddit), two more r/amitheasshole themed subreddits popped up, and some others that I'm forgetting.

Definitely worse before the API changes, feels like there's less content now. I don't have to scroll very far to find niche subreddits anymore, which is a plus I suppose.