Harley owners are about being loud and obnoxious (90% or so); look at me types. An electric bike doesn’t do that.
Electric bikes can be plenty fast. I have seen a couple compete in short track events and they do very well. You just don’t have that pit of the stomach rumble.
Most of the folks I ride with are not “look at me” types.
We’re more “don’t really care what you think” types.