Put all the singers in one semi final.

All the kids in one semi final.

All the variety acts in one semi final.

All the dance groups in one semi final.

That way we can only get 2 of one particular act.

And yes - kids who sing, or who are in a dance act all in one semi final.

That way we get a final that isn't all kids, all singers or all flipping dance troups. We'd get a variety.

Or just take the show off air completely!! That would be a better way to stop it

Well yes maybe it's just run its course. Like X Factor.