i've confirmed that it like, soft-bans you if you are rooted
you can delete a certain system file and then you can relink your nintendo acc to continue though, so not too bad. couldn't live without my r00t
that's weird.. but yea.. i guess if you are rooted you can prolly cheat the system more easily depending on how the game handles the saves..
There's also this whole reroll craze right now..
People rerolling to get triple takumi accounts..
IMHO they're playing this game wrong.. because technically all 5 stars are going to be approximately the same rarity, so if you've spent all those orbs getting doubles, it's really only hindering the collection aspect of the game, because you can't reroll down the line to acquire the -different- wifus..
This game is more about wifus than it is about building all takumi teams.. hahahahaha..
I checked just now, and people are saying you can use rooted via the nox emulator on pc..
So.... maybe they recently put a stop to the root ? or maybe some sort of new login security protocol