I hate wearing anything

- meaning sun screen, hats, glasses, impact vest etc etc
Point is some things are just plain necessary common sense.
I dont believe a helmet for kiting is one of them. No helmet certainly = risk of serious head cuts etc from boards or fins but IMO a helmet for kiting is not going to save many lives - if any.
Fatalities in kiting that I have seen have been major impact events where a helmet would have done diddly squat.
If I thought a helmet would be likely to save my life one day I would probably use one, & recommend them, but I just dont think the risk is there.
Helmets, along with life vests, it will probably become the law though - conservatism usually wins out.
I dont think wake boarders/skiers have to wear helmets? Or do they? I know they are compelled to wear life vests which imo is completely senseless as they have a pick-up rescue crew right there with them all the time.
Now if ur talking sliders then thats another issue. Helmets then are very much 'necessary common sense' - imo.