I haven't been murdered by a teenage e-bike rider yet, though I have come close.
Okay, I might be overstating things slightly, but let me set the scene for you. When we have time, my partner and I like to go out and ride on either motorcycles or e-bikes, weather permitting. Living in Chicago, you see, we have winter; so there is a considerable amount of time each year when it's not much fun to be outside, riding an unenclosed two-wheeled anything at speed.