I don’t think it’s the same thing. It looks like that user is watching the site reload the entire list, and inaccurately at that (they’re looking at all by new but seeing days old posts in between minutes old ones?). What’s happening to me is that if I just sit at the top of the page I can watch as new posts come in live, one at a time. Which sounds cool in theory, but really hurts the browsing experience!
Seems like a bug? It saves my place
On Android 12 btw
My biggest issue with Jerboa has been that it lags while trying to scroll. Best UI experience I’ve been able to hack together so far has been browsing in Firefox, opening a new tab to look at a post, and then I can just hit back once I’m done. It closes the tab and I’m right where I left off