Electric bikes are speed-limited by law so that they are actually usually slower than what I'd ride a manual bike when I'm in a hurry.
> Do they belong in streets, along with cars? No, the rider is at great risk.
You could equally ask do cars belong in the streets, along with pedestrians and regular cyclists? They put every other street user at great risk. Yet we subsidize new electric cars with up to $15,000. How many people die in car accidents every year? How many die from bicycles?