I still have a Facebook account, and will occasionally log in (most recently attempting to sell something on their craigslist equivalent). The default content shown in your "feed" or dashboard is more than 50% engagement bait and/or slop. I attempted to start flagging those posts as "never show me again," but it soon became apparent that it was a Sisyphean task, and I just logged out again.
There’s the “friends feed” in the app that has less garbage in it. I mean, these days it is just full of my friends posting pictures of their kids or reposting political things. But I can’t really blame Facebook for the fact that we got old and boring, and it doesn’t have the “suggested content” nonsense.