Recently I came across a community that I wanted to let the moderators of Blåhaj Lemmy (my home instance) know about, since it seemed likely to be the type of community that this instance would want to defederate from. On Lemmy’s web UI, I saw no button to report the community, so I arbitrarily chose a post and reported it, explaining that I intended to report the community as a whole. Blåhaj Lemmy has now defederated from that community, but I also got a direct message from the owner of the community I reported. That was jarring, since I hadn’t intended for that person to see my report. (I’m fine, though—the message I got was clearly not to harass me or anything; it was just explaining that the post I reported didn’t break the rules of the community (of course) and thus wasn’t removed from the community.)