I wonder if there's a market for such watercraft? I think there might be. Just look at the Sunfish.
With all the talk about green ways to use the waterways I can't think of one better. I was in Jupitor today and watching some kayakers and a paddle boarder trying to go up river and, believe me, no one was having fun. And later I was in Port Salierno watching another kayaker crossing Jupitor Sound and he didn't appear to be having fun either. Just when he got going he hit a couple of power boat wakes and he'd stop. His body was in such an unnatural position I can't imagine he was comfortable. A sailboat is subject to the wakes too but if there's breeze and you know how to handle a wake it is just another challenge.
The thing about a small sailboat for me is that I am probably physically unable to right a capsized one. And even if I could I have no interest in doing that. So can they deliver a stable, easy to rig, trailerable sailboat?
WhileI'm at it, we now have the foiling boards, which I know have their limits, why can't those technologies be incorporated into the launchable sailboats?