To be clear, when i said we need controls on the handlebars, i was talking about an "assist level setting" like you have on the app, not a throttle. I had this on all my electric bikes: a button and a small LCD to indicate assist level 0-3.

Although in my experience when your bike/cargo is heavily loaded, a throttle is nice to get running, especially when stopped at a red light going uphill. Borrowed one like this and it was really useful. But i agree with your sentiment i see many people with throttled bikes going really fast and careless.

This drives me mad as well. Electric bikes should be limited to 25kph and non throttled in Europe, yet half the bikes I see are both, and drive recklessly.