Wind and Worldcups....

How come that the wind always denies working during worldcups.... after some weeks with superstrong winds, where even my 3,7 was too big sometimes.... right for the kitesurf worldcup here in el yaque the wind died down and is only suitable for the riders, though the first day was windy enough but now they are struggling... the same for the windsurfers trying to compete in austria and where the wind comes and goes.... i don´t know..... but at least it´s still enough for my 5,0 and some small sessions in the late afternoon....