>>48734094I almost lost my 4k or so pokemon because they were stuck in a pokemon bank that I haven't paid for in 2 years, in a 3ds I haven't used for 3 years and is now dead.
Teams, a shitton of shinies that I hard grinded for, all with good shit, living dex, etc.
I had to do a bunch of shenanigans of finding out the nnid, linking it, relinking it, etc, and finally transferred them to home a couple days ago.
You could try simply doing the no 3ds option and linking your 2ds nnid to your nintendo account for switch and that should give home in switch a way to access bank.
Unless they were ALL on alpha sapphire, in which case, sorry anon, that's precisely why I had most of my stuff in bank.