just because homebrew as a whole is capable of doing something doesnt mean every single piece of homebrew will use it....maybe we will see some sort of 3d enabled on a snes emulator ....maybe not, its down to each individual dev to decide the scope of their project....also not running 3DS roms does not mean does not run homebrew in 3D....it simply means you cannot pirate games that where made for the 3DSSo as for no 3D. Does this mean that the SNES emulator will run in 3D? Because this exploit isn't supposed to let you run 3ds games.
Either way I'll probably buy the game whenever it's announced and avoid updating for a while. I was wondering if there's any information as to whether or not we will be able to safely update and, more importantly, if this hack will be tracable by Nintendo so that if I did end up eventually updating I didn't risk getting banned.
as for nintendo possibly banning people.......quite simply nobody knows, nintendo doesnt exactly drop by gbatemp and say "oh btw we plan to ban people at some point in time" its just as likely they can detect people using NDS flashcards....imho it would be more likely they would ban people pirating NDS games than running homebrew....but again i think both eventualities are pretty unlikely and i doubt nintendo have any plans to ban anyone for anything or so it seems so far
they would more than likely issue a update and block it working and draw a line under it