What will happen if associations don’t like the ideas?
No problem. New sports will be created. Associations will have to adopt or lose in competition to those who do.
This is of course not a threat just a prediction. Sports is first of all for people. Not for associations, not for system creators and not for people who want to earn a lot of money (even though its ok to earn money if someone do so). The future of sports is first of all about covering needs for people who like participating in sports.