So I scaled the UI all the way up but it only changed the least important aspects, health and mana bars. I still cann't read anything. Am I missing something? This is still a fairly new game, it should support 4k monitors.

And I tried remapping one of my key bindings. I simply wanted to change the stationary attack to the right shift. I've tried several times, but it won't stay changed. This could be an issue related to the above issue, I cann't read anything!

Any help would be appreciated.

Ok, never mind. Problem solved. Either Windows or my virus protection was preventing the game from changing my options file. I only saw the pop up this last time I started the game.