It still baffles me that Facebook fills up my feed with random garbage I have no interest in. I barely use it now because their generated content gets in the way of the reason why I opened facebook to begin with. These algorithmic feeds clearly work for someone but its not what I am looking for, I want to see what I follow and nothing else unless I explictly go looking for it.
Then all the "normies" got on it and my feed started to just be casual snaps by people I knew in real life... which rapidly lead to its final form.
It is now fully an influencer economy of people making a full-time job out of posting thirst traps / status envy / travelp*rn / whatever you wanna call it. It is a complete inundation of spend spend spend.