Are there still federation issues with Lemmy.world? There’s communities where I don’t see posts from yesterday still.
I do however see new comments from lemmy.world accounts in other places, I didn’t pay attention though if those communities are maybe not on lemmy.world.
It is slightly different in PieFed compared to lemmy. On the search page there is a button labeled “Retrieve remote post” that lets you do it.
Did not know it was possible to retrieve a remote post!
Not the best option from a UX perspective, but better than nothing.
Cheers!