Nintendo has pretty much implied everything they make from here on out has to be a reinvention of some kind.
I don't think Retro's going to actually be the one to work on this like people are jumping to the conclusion of, though. Retro said they were working on something new, and people were sure Prime 4 would have to be made by Retro right until it was announced another team was handling it. I think they're going to bring out another team for this project too. Jumping to the conclusion that Retro is doing what they've always done feels far too safe for this era of Nintendo, and it contradicts what little we know about what they're working on in multiple ways.
I don't think Retro's going to actually be the one to work on this like people are jumping to the conclusion of, though. Retro said they were working on something new, and people were sure Prime 4 would have to be made by Retro right until it was announced another team was handling it. I think they're going to bring out another team for this project too. Jumping to the conclusion that Retro is doing what they've always done feels far too safe for this era of Nintendo, and it contradicts what little we know about what they're working on in multiple ways.