(banking app already don’t let you root or otherwise flash your device so I have given up hope in trying with them)
Idk why this myth keeps getting peddled. You can use any banking app on any custom ROM, rooted or unrooted (though I see no point in rooting these days). And even if an banking app blocked you from using their app…the mobile website exists if you really need mobile access to your bank.
The communist style questioning???