I'm not being critical of the merits of drop bars or spandex. They both are certainly important in bike racing, but honestly are they really that important for recreational or fitness riding? In general bikers tend to emulate what the top people in the sport wear. This is true for both road racers and mtn bikers....the term spandexters originated from the biking community so it's not a negative....it's an applicable term for those riders that were spandex even if they are not racing. Then again some bodies look pretty good in spandex, but let's be honest, not typically.
I'm am wondering what % of bikers would say that an aggressive riding position typical on drop bar road bikes is as comfortable as an upright riding position of a city / beach cruiser. I understand that drops bars may not be uncomfortable for some riders but I don't think many would say it's the most comfortable riding position.
I fully respect to each his own. My comments are about the design merits of an aggressive riding position on an ebike - I just don't think it's as important to be aerodynamic on an ebike so the merits of spandex and drop bars are less important.