Why does scrolling to the bottom of the main feed sometimes load more posts and sometimes doesn't?
Usually when I’m scrolling, the feed will have posts added to the bottom. Sometimes however, I’ll get to the bottom of the feed and there are no more posts. Sometimes if I drag up the posts up, more posts will then appear. Sometimes if I scroll up a bit and then back down, more posts will appear. However, sometimes neither scrolling up a bit and then back down nor dragging the posts up makes more posts appear.
How is this supposed to work? Why do more posts sometimes not appear? It’s quite infuriating. And what makes it more infuriating is not understanding what the program is supposed to be doing.
Thanks.