My vision of the kitesurfing future:
One "adaptive" kite that will be able to "adapt and change it's shape/surface" to accomodate kitesurfing in all the wind range (10 - 35 knots).
Another kite, with a light weight ridgid frame, with the cannopy made of flexible solar panells suppling electric power to an electric motor with a light weight propeler. Launch the "monster" in the air and kitesurf in the windless days!!
Board - adaptive fins and rails to provide the least drag and the most buoiancy, for the given speed and water condition.
Ah, I really hope one day I will have them