If your vehicle can't be safe without annoying everyone within a quarter mile radius, it's too unsafe to be on the road.
When the answer is 'ban it' there is something wrong.
its the cagers that are the problemo, thus the comment
(FWIW, I hate loud exhausts)
Electric vehicles are sustainable, motorcycles are death traps that can't be made safer (said as an ex-owner of a Katana, and both a Yamaha R1 sport bike and Roadliner cruiser).
I'll be happy when motorcycles are electric, and therefore silent. If your vehicle can't carry you safely without being unnecessarily noisy, then it just shouldn't be on the road.