R3 / L3 Bindings

I had a scan to see if this had been mentioned at all. I would love for us to have the ability to bind L3/R3 even if this was just for health and mana pots. We already lose x (or another button) because of pickup etc and I for one find it annoying to use the dpad in the height of battle, granted could use shoulder triggers but again real estate can be a premium for skille at times that are comfy to use.

Edit: God damn it this is for bugs not feedback, forgive