To me it looks like a hybrid between a Can-Am Spyder and a Piaggio scooter. Its more bike like than the Spyder, with the wheels much closer together, but gives the 3-wheel stability of the Piaggio. I went on a ride last year with someone with one of those scooters and he had no trouble keeping up with the admittedly low speed ride, leaning rather than steering the three wheel scooter in the turns. It was also cool how he did not have to put his feet down when stopped.
I'm 72 and not even thinking about giving up riding a motorcycle yet, in fact I am thinking of getting a new and even heavier bike next spring. But if and when I reach the point of not being able to handle two wheels, I would much prefer something like this concept Honda to a traditional trike or even a Cam-Am which is as wide as a car.