I really hate asking this, but I'm genuinely confused. I used to frequent 4chan when I was a teenager (about 20 years ago jesus christ I am dust) and it was by its own admission a shithole, but /b/ was a great source of memes, so it was easy enough to scroll past the weird shit. I left long before they got trump elected, and have rarely been back since.
tonight (out of curiosity) I checked in on /b/ and it's literally nothing but shitty porn. not even promoting anything, just stuff like "here's my favorite pic of a dude getting a BJ. post your favorite picture of a dude getting a BJ," towards absolutely no end, other than jerking off with other dudes. I saw this a couple years ago and thought it was a fluke, but it seems to be keepin' on.
is this the ultimate ending of the internet, or did something on the site break down?
obligatory: 4chan.org
(oh, and yes, I've seen the "it came from somethingawful" and pepe the frog documentaries. this is a more recent thing, from what I can tell.)