No, we haven't decided to do that--- but, OH, how much I can identify with the yearning to do just that.
Just know this:
it DOES pay off eventually.
Our solution was that when DD signs on for something, she's COMMITTED to seeing it through (for however long the commitment lasts, or however long parents deem it worthwhile-- we're not inflexible about it, but she'd otherwise be a total dilettante).
Piano and learning to drive are the two things that were much more OUR notion than hers, at least after the initial buzz wore off. She knows that we have rational reasons for insisting on those things (and we do).
We also talk openly about work ethic, and determination, motivation, and resilience.
I don't know if any of that is helpful, but DD is awfully stubborn and man, does she ever have a temper when crossed. Her dad and I have the fortitude to patiently wait out her tantrums, but it isn't always easy.
