Right now the following keys seem to be unavailable to be changed in the PC keybind settings:
` - open console
B - toggle player list
F - loot all
The console one in particular is frustrating as it is commonly used as a push-to-talk bind for external chat programs. The others are a little less annoying, but because they can’t be re-bound, if you bind another command to that, it does both things, which can cause some really odd interactions.
Please add these to the list of things that can be re-bound - there are probably more as well.