It’s has already happened. U16 calendar for next year presumes best 16s not available for league. 16 and minor hurling and football championships now all start in September along with school games.
And it won’t be just game clashes. Gate more seriously if a 16 is on Dublin minor team he will have to train with them rather than play league with his club. Shocking stuff.
Who cares about burn out?
Not the GAA anyway.