Quite demotivating post, Guest. If this man is trying to make windsurfing more attractive (again?), then that should be encouraged and helped instead of sayin' he has no chance.
But making the sport more attractive may need some other sports / attractions to 'lure' the masses to go and watch at our beautiful sport! For instance, in my neighbourhoud there is a very small lake, not really suitable for windsurfing but what the organisation did was making a large event with skateboarding as the other extreme sport. Because the two sports were organised so closely together, the chances of getting nice sponosors and more public were increased too, and I bet some people started windsurfing after that event, or at least gotten a positive opinion about it