Just a curiosity: how many people have given up foiling? Is it just me?

After almost two years and more than a dozen tries I am still struggling with an absurdly limited range of operation and short, when not existent, foiling runs. I spend most of my time slogging. Either because the sail I am using is too small, or because it is too big and I limp back to shore keeping the board down. When I am not slogging I am skipping over the water with the longest foiling run I ever did maybe about 300 meters long. The foil just bloody scares and frustrates me and for the wind conditions where I live it seems to offer just trouble ...

Just to cheer myself up before I get rid of the whole thing, have others had problems with foiling to the point of seriously thinking to give it up and stick to the nice comfort and performance of windsurfing?