I feel that regen plays a major role in the overall lifetime of the scooter with respect to it’s range and the battery. Since regenerative braking is an electronically controlled mechanism, it should offer more customisability to the users.
Some of the possible settings would be to have either strong regen or normal regen. Strong regen would be defined as the scooter regenerating as soon as you let go of the throttle without the need to twist the throttle in the opposite direction, while the latter could be similar to the setup we already have going.
Alongside this, an active regen indicator (maybe showing a green glow instead of the red glow when regenerating) would be a requirement as currently, the amount regenerated cannot be quantified and thus, we can’t exactly project how useful regen braking in the real world is.