Lemmy.world is having some issues, but at the same time, Jeroba has felt like a fine early app to a platform going through extremely rapid growing pains. I think friendly feedback is helpful as the platform itself grows and the apps react to platform changes. If I’m correct, Jeroba is dev’d by the same people as Lemmy itself, so it makes sense that it’s not got full focus right now, but in a lot of ways is the primary “blessed” client to test new lemmy features with.
We tried to host it ourselves to save cost, and it’s a beast but it mostly works. It certainly lags behind in features and uses a lot of resources, but when you compare with the cost it’s certainly passable.