Are there any other instances you know of that’s down for the count?

For a while people were still posting to the lemmy.world copy of synthwave@waveform.social even though waveform.social died. So someone just made a “this community is dead” post.

https://lemmy.world/c/synthwave@waveform.social

edit: there used to be a lemmy.villa-straylight.social instance as well which had a cyberpunk community on it. The corpse: https://lemmy.world/c/cyberpunk@lemmy.villa-straylight.social