"...Facebook is a spamming website pretending to be a social network..."This.
The claim to offer you tools for controlling what you see and your privacy. I spent quite a bit of time trying to limit idiotic, banal, and click-baity crap out of my feed. What did I learn? That more and more of it keeps coming.
At some point, I realized what it reminded me of: the early days of email, when nobody had invented spam filters yet. You could easily spend 5, 10, 15 minutes a day clicking and deleting junk ... only to see just as much in your inbox the next day.
Facebook uses your friends against you. That lonely lady that lives down the street? Turns out she loves horses -- and wants to share things from a 100 different horse sites with everybody all day long. The teenage kid that your uncle is raising? He loves funny memes, and there are a 100 of them too. Repeat and rinse for anybody, anywhere that you might consider some version of "friend" who wants attention.
And they keep finding more sources. As quickly as you block one, 15 more show up.
I tried finding the people who don't value my time and preventing them from sharing anything except things they wrote themselves. Nope. Not an option. Wonder why, Facebook?
It's a captive-audience, self-generating spam machine. Anybody that knows anything about regulatory capture saw this politicized pitch for more regulation coming a mile away. We were always headed here.