I never bothered with a lot of remapping. but yea, after 20 years of doing it one way, I’s demn sure want the ability to continue. I have been thinking about one of those left hand controllers like Razor makes. F4 has enough controls to make it worth doing for me.
Anyway the whole PC interface is pretty much a mess due to consolitis, a shame because this is a remarkably brilliant game and a whole pile of fun even with the warts.