Since there is less fatigue to e-biking you are a more alert operator of your vehicle & you are more willing to exercise patience.
Much easier to re-charge one device (the bike) then monitor a front and rear USB dongle, which often have no capacity indicator.
Since starting from a dead-stop is easier (whether with pedal assistance or a throttle) than a regular bike, you are more likely to respect stop signs.
On a regular bike, stopping at all is a total hassle whereas with an e-bike there are lower physical stakes to coming to a complete stop and respecting motor vehicle traffic laws.
While e-bikes are limited in the speed that they can reach, they are also nearly silent–so pass walkers and animals with care.