I don't think a remake of REmake is too ridiculous. I mean, I get why people want other remakes first, but I can definitely see the appeal of going back to the first game.
Resident Evil REmake is an absolute survival horror masterpiece, but it was also largely faithful to an outdated formula for better or for worse depending on who you ask. But given what they're doing with Resident Evil 2, a remake of the REmake would offer a radically different experience. Video game conventions have come a long way, and story telling in video games is much better now than it was in 1996 or 2002, and that is evident in the Resident Evil 2 REmake, big time.
Another remake can finally give us 2 definitive scenarios for Chris and Jill and flesh out their characters in ways never shown before. We know the STARS team had some personality because of the files, and it would be cool to see that demonstrated in game, and see how their relationships evolve once they're stuck in the nightmare together.
But most of all, I keep thinking about how much they can expand the game. Just like Resident Evil 2 had you working your way through Raccoon City to reach the Police Station, which by the way, is being expanded in REmake 2, I would love to see Resident Evil 1 reimagined to start the players off in the woods, rather than just skipping by it in a cutscene. I also think it would be cool to see the characters in the police station in the beginning. Show off some Wesker and Chief Irons shadiness, Barry's blackmail, and showcase some personality from Chris and Jill so we can get a glimpse of what they were like before the incident.