It’s not a problem that abandoned communities exist. If it’s dead, then it’s not like anything is happening over there in order to be a problem.
It is a problem that it’s hard to really get a new community off the ground, and that’s the root problem that causes all these ghost communities. People come here hoping to start up a community for their niche hobbies and fandoms, like they did on Reddit, but the userbase is still so low that there may not be anyone else here who shares enough of an interest in those topics. So the community soon dies off.
There’s not much that can be done about this unfortunately. Hopefully this will organically solve itself if/when the userbase grows to enough of a critical mass, but that’s a bit of a chicken/egg problem when it comes to attracting users to a platform without active communities for the topics they want to discuss.
If they try to assault you on wakeup, just DP.