A neighbor lab did some works about haptic feedback design for automotive touchscreens [1]. They worked on user comfort using fuzzy models. This could be implemented right now but it seems it's not automotive makers (thus casual customers) first priority. Why would we need good UI when driving is all autonomous.. [1]https//www.researchgate.net/publication/280047157_A_Fuzzy_Expert_Model_of_Haptic_Perception_for_Automobile_Touch-Screen_Displays