Unable to post to lemmy.world communities - eviltoast

I don’t know if it’s just me, but I’ve been unable to comment on any lemmy.world communities for several days now. I have even verified that lemmy.world was up and running, but it didn’t help. I presume that there’s some federation problem, likely on their end. My solution for now will have to be to unsubscribe from all lemmy.world communities and look for alternatives elsewhere, unless anyone has any better ideas.