Let it be known that I do not want to attack you personally. But the notion of electric bikes being death traps is something I can't take seriously. I could go outside right now and film the street for an hour and watch 50% of bikes going by being electric, not to mention that you'd be hard pressed to find anyone wearing a helmet or protective gear.
Electric bikes here are generally limited to 25kmh (15mph) and the electric motor will stop the moment you go over that speed. Besides, most people generally don't reach that speed because the largest users of electric bikes here are the over 50.
In my personal experience the problem isn't so much the vehicle as the infrastructure being made for it. For context I live in the Netherlands in a smaller city (far from Amsterdam).
"Openness is good if one happens to be a cake shop or a pair of legs, just not so much if you're a tiger cage or Margaret Thatcher's legs." - Ben Yahtzee Croshaw