It's a fair point. There's an activity category for e-bikes, it's presumably not especially hard to ascertain from other data offered - ride avg speed vs. elevation gain, segment spd vs. HR (if measured), model name of the bike selected as
@slimjim1 said, etc - if the ride has been incorrectly categorised as a normal bike ride and therefore is fucking up leaderboards.
Not even just e-bikes - there was a road segment up a steep little hill near my old house where the top however many times (top ~20 at least) were all set at average speeds of 65+km/h... People had Strava recording while they were sitting on the train that runs the adjacent track
No, it's not the end of the world, but it's a pain all the same.