Football, the only sport?

Football is a sport that consist of kicking a ball, men before a ball.

Is this simple thing so important?

In my opinion it is not so important because nowadays we can see and practice more sport. It's true football is not only running because the team need a coach and practice a lo, but I think sports are very varied but we need to know more about them.
For example here in Alt Emportdà a lot of people are supporters of rythmic gymnastic, and I think is as important as foorball or other sports.
We should change the mind of some people becuase all sports need some recognition.