Hi,
That is really amazing to see these developpment !
There is another similar project (concurrential

) in developpment in Switzerland : SP80 (80 knots on the water)
Here a video from the concept, a little different from Syroco for the plateform :
Same as Syroco with kite for the sails !
2022 -2023 will be amazing ! They must have an Motion Gps for the main instrument on the cokpit !