Lets run a pole.
What main sport did you do prior to kitingsurfing ? why did kitingsurfing draw you in.
A) I surfed, I want the kite to tow me into waves and continue the surf feel when its windy
B) I windsurfed and kiting is an extension to my existing wind addiction
C) I wakeboard and want to add the kite to complement the boat and cable.
D) I do extreme/adrenaline sports and kiting fits right in there to get my buzz.
E) I went to the beach, Watched a guy boost to the moon and said "I need to get me a piece of that action!".
F) I snowboard/ski and wanted to snowkite to extend my snowboarding/skiing
G) Something else I haven't thought of.