I like the idea and I'd think the one piece wing/front fuse has a good drag profile but it would seem to increase the cost of the front wing vs just screwing on the front wing in the traditional manner. (Or does it just increase the profit margin on wings?)
But, I guess all the cool kids in winging are going (or already have gone) to a plug in system this year and windfoiling will follow? What problem does it solve?
Maybe we can get the EU to mandate a standard like they did for USB-C