I know that cyberpunk is often overused

can't say I've personally heard of anything else having the "punk" postfix conjunction besides steampunk and solarpunk

I know that steampunk is kinda common but once you get to solarpunk is there anything else?

• after writing this out I realized there's probably more as all of these (if I remembered correctly) originated out of science-fiction (or just fiction) literature

also sidetangent: I could be wrong but doesn't the Final Fantasy series have ties to solarpunk or is this wrong? (kinda feels close but not quite)

going back to your main point I still don't think the punk conjuntion is an overused trend, cyberpunk I could agree on based on the plethora of book, tv shows, movies, and games but for the rest I'm still unconvinced