E-bikes are low hanging fruit for the cops. Nobody is gonna crap on them for cracking down. Unlike the protestors, ebikes don't have proponents/defenders inside or outside of government at multiple levels.
I expect the impounding action though to be a gong show. A few years ago I saw the cops in Cobourg pull over a drunk on his ebike. There were 3 cop cars, 6 cops and a flatbed tow vehicle with this ebike strapped to the deck.
It looked ridiculous. For crying out loud, 2 cops could have had the guy in the back of the car and loaded the scooter in the trunk of the cruiser. The could also have used the pick up the force owns of course.