I’ve just subscribed to https://sopuli.xyz/c/y2k, and now refreshing its local representation here at https://lemmy.ml/community/18886, but still no content. Will continue refreshing and will update this post as soon as I see the content reached this instance, but anyway I’m curious how long it could usually take.
Update 1: more than 40 minutes has passed, I see a new post with a video appeared on the remote side, and almost instantly here on lemmy.ml. But the previous post still not here.
The problem is, if your instance is not on the allowlist, then all activities from your instance will be discarded, including follow requests. We have an open issue to show an error in that case: https://github.com/LemmyNet/lemmy/issues/1327