Nitpick: You probably meant to write "endless scroll" or "infinite scroll". "Doom scrolling" is a verb for obsessively browsing bad news.

You can't have the behavior without the mechanism. To me "doom scrolling" is infinite scrolling plus algorithmically-sorted feed, way worse than infinitely-scrolling a chronological feed where people will stop and go do something else as soon as they see anything for a second time.

But that is NOT what it means to everybody else, so you will confuse people if you use it "your" way.

well, obviously, you use the scroll wheel .. on your . ... ...