We don't have any full-sized scooter on sidewalk issues.
For a while, we had an issue with those stand-up electric scooters that you can rent by the minute. Companies like Lime and Byrd and whatnot, dumped off thousands of them all over the city sidewalks. People were causing all kinds of problems for pedestrians, and also crashing into folks on the street. And they'd just leave them lying around all over, basically trash on all of the sidewalks. Some folks got so mad they'd go around at night collecting them and dumping them into garbage dumpsters, or creeks, or the lake.
That was pre-COVID-lockdowns. When all the people disappeared from the city streets for 6 months, so did all those scooters.