I never drew one of the big scooters but I guess they are really enjoyable in a bigger city. In germany there are not that many, but in croatia there are really much people driving them.
KeylessGo and Traction control on a scooter are things I never heard of. Even the 600ccm superbikes do not have a traction control, just the new yamaha r6 rj27 has one.
TC and Keyless system is a novelty. Very practical and easy to use :) Just a couple clicks and that's it. I've always been skeptical about scooters, but when I tried I changed my mind. Practicality, comfort, economy is everything you need to ride in the city.