I know that remakes and remasters are contentious, but let’s pretend whatever game in question you’re thinking of is handled with the utmost care by your favourite devs and they absolutely nail it.
Mine would be Shadow of Memories (called Shadow of Destiny in North America). It’s legitimately one of my favourite games of all time but it kinda flew under the radar and I haven’t met many people who know of it let alone played it. Seeing it get modern graphics, maybe some expanded mechanics, would be soooo cool.
Those people definitely exist, but for some reason they’re more well behaved than other communities. I think the lobby system helps a lot because the good players can self-select to avoid noob stomping.
If you do return, I highly recommend a mod called Mental Omega. It adds sub factions for yuri, a whole new faction, and has four new campaigns. At this point Mental Omega has more content than all of the 2.5d games combined.
I am aware of mental omega but have never actually got around to giving it a go to see what it is like, last I looked at it was quite a long time ago now too!