A history button on the left sidebar to see read posts would be really helpful

I first noticed when I posted something and I could see that I've gotten a reply. But when I went to the post I couldn't see it. I use Jerboa and I got the notification that somebody replied so I could reply back to them over the message tab. However, I couldn't send it because the loading time took forever and eventually stopped with a "network error". Furthermore, when I go to a community I only see a fraction of the posts that are on it. When I switch to an alt account I can see the rest. Some communities don't show up at all. This even happens to posts and communities hosted on lemmy.world (like the case I talked about in the beginning) so it doesn't appear to be a federation issue. Does anyone have a solution to this?

Patience is really worth it with these. I didn't even have the opportunity to do anything wrong because the second I got her she lost all her leaves but one and the soil started molding (despite watering her only once). After intense rehabilitation and repeated mold removal she suddenly snapped out of it and came back to life! I really thought she wouldn't make it.