"I'll just look at that thread I was on last night"
So in Threads I'm On I click the latest post in it and then start scrolling back for the last one I read last night
"Hmm I don't recognize any of these"
"Oh wait. This is page 2. I guess we must have got to about 498 last night"
So I click to go to page 1 which takes me to the top of it and now all I need to do is scroll down to the bottom.
Then when I've read those posts I can click to get back to page 1.
I just used as much bandwidth as ever and it took me much longer and was more awkward.
And for what?
And now I can' skim or search up and down for what was said before either.