No preference really, I embrace both :-))
However, my main commuter is – by preference – an e-bike. Stubborn as I am sometimes, I enjoy riding an e-bike without assistance. Because I see it as an enjoyable challenge, training. But an e-bike is especially useful in windy conditions. So I accept the e-bike concept. As long as remains a bike so to speak.
When not commuting, I mostly choose a regular bike. Because those feel more bike if you know what I mean.