I really like these scooters and bicycles when visiting a city - I do not need to bring my own stuff to the city and I can pick up whatever makes more sense. No more daily bike rentals for a way too high price which I need to return to a specific location at a specific time.
Tho, this stuff also attracts a lot of, for a lack of better word, dipshits, who will just throw these things in the middle of the walkway and call it a day. With this not getting better (either because the authorities and providers aren't doing a good job or because the people even do not care about fines), this will happen in a lot of bigger cities. As people can rightfully not be expected to deal with this shit.