E-scooter operator Dott has pulled out of London. Echoing comments made when it removed all of its e-bikes from service last year, the brand blamed the “rapid and unregulated rise of e-bikes,” which it says makes it impossible to run a financially sustainable shared e-scooter service. Last year Dott removed its 2,500 bikes from London and moved them to Paris and Rome. Chief executive Henri Moissinac cited the large number of London share scheme operators as motivation, pointing in particu...