They can keep the Ride-height as the connection thou.
Change suspension to numbers & Implement Perfect setup that not one driver likes, but they are all close to perfect in one of the 3 area's:
1.9 suspension range 0-5
20.9 ride-height range 18-23
20.9 wing range 16-21
Lowest range ride-height driver wants more suspension and less wing. Better on straights
Mid range ride-height driver wants everything balanced. Average all rounder
Highest range ride-height driver wants less suspension and more wing. Better in corners
I mean to remove the connection with height and use with something else but as we don't have unique
characteristics for drivers is hard to use something as base. Could be experience + driver abilities in combo.
I do like more detail on setup too that why i suggested Gear ratio.
I am not sure how it work at the moment but i do like to be able to play with those more in a way to affect speed on tracks.
For example if you have max development on Downforce won't need so much wing (higher wing = Less Acceleration too + Less Braking needed). Anyway big talk ;)