Ah yes. I remember posting a thread about this like a year ago. Well no worries. I wasn’t even really thinking of revisiting that thread so it’s nice that this discussion can be given some new life. Especially now that the Nintendo Switch 2 has been officially announced.
As for my two cents, I would say it is a 10th generation mostly based on when the PS6 and Next Box will be released. We can kinda get an idea for when the the Nintendo Switch 2 will be released (possibly May or June 2025) just some time after the April direct. So if the Switch 2’s release is relatively close to the PS6 and Next Box, then yeah I could see it as 10th Gen.