Building a boat on efoil

Hi I am working on building a boat with an efoil mast, so far it is working but the take off and the balance is difficult. I think the boat needs a better design also.Boat on efoil What do you think about such idea? Would it be of interest?

A friend of us build this one some years ago.

And I tested this last year.

An eFoil, some tension straps and a dinghy = lots of fun!