The "cars that drive themselves" problem is due in large part to all the other vehicles on the roadways that do not drive themselves. If all vehicles were on some sort of "auto pilot" then the chances of mishaps could be lessened, as long as they communicated with each other.
And hopefully I will be old, dead and in the ground before that happens. When I want to drive, I want to drive. Not let some "system" do all that for me. Same with riding a motorcycle. And let's not forget that the current iteration of avionics is not without issues. The Boeing 737 Max, is a perfect example. The pilots don't really fly the plane with "stick and rudder", they respond to a "computer system" that feeds them data for which they make the necessary adjustments. And when the computer system reads incorrect information about air speed and forces the plane into a dive,....well we know what happens.
All I'm saying is that I want to ride the motorcycle, I don't want the motorcycle to ride me. I want to vary the speed in traffic using throttle and rear brake. On my own I want to scan five car lengths ahead to read traffic. I want to lane split using my skills of judging time and distance to either work my way through cars, or hold back till an opening is created.
Some advancements I like, such as fuel injection, electronic ignition, and ABS. Some I don't like, such as linked braking. When I want to apply rear brake, I only want rear brake. I don't want some "computerized braking system" automatically applying the front brake too. When I want front brake, I'll use front brake.
I don't want to surrender control of the bike. I prefer to use my own judgement. I'm strange that way.
If Harley really wanted to make an improvement, they should put in a motorized windshield on the Ultras and RoadGlides. Just like BMW, Yamaha, and the new GoldWings.