My belief of what this community dislikes comes down to shitty infrastructure and danger to unprotected individuals just having a good time. Also a bit fossil fuels, but I feel that's mainly a bonus point here. So motorcycles fall in the category car infrastructure and danger to others at high speed (and a small bit fossil fuel), but ebikes fall in the category bike infrastructure so that's good although they are still a danger at high speeds but then again also no fossil fuels.

So scoring between -2.5 (heavy car with ice) to +2.5 (slow durable bike), I'd say ebikes score at least +1.5 here. Wich you could translate to 4 out of 5 or 8 out of 10 so very much not like motorcycles which I would score -2, which is 3 out of 10.