S&V-not_dead_yet
Talk Tennis Guru
Is that how you interact with your attorney too? Do you organize the materials on his/her desk so he/she can be more efficient with your time?
No, because I don't know how he wants his materials organized or even IF he wants them re-organized.
OTOH, every coach is going to want the balls picked up; by whom is the issue.
Following your analogy, if I was paying my attorney $200/hr, I would be very unhappy if he spent 5 minutes re-organizing the materials on his desk after every topic discussed.
You then must tell his secretary to hold any calls too. Even if having kids pick up balls is so the coach can get a drink of water, you got some balls (pun intended) telling him how to run the class more efficiently. Doesn't the coach have a right on a hot day to hydrate, maybe even handle a few of the pushier parents on their dole, rather than after the lesson when he/she is trying to get the next lesson started. I've seen all of this behavior before myself. You have no idea what it's like to teach 10-12 hours in a day. I used to teach at a tennis club but I would have gladly fired you as a client. Go hire some schmuck that needs you. I had more clients than I could handle. I'll add, if you're paying $160 an hour for your kids instruction, I hope you hired Paul Annacone or Brad Gilbert. But I know you didn't hire anyone like them, who might actually know what's best for your son's development, because a good coach knows to layout the expectations for parents and won't tolerate you or your kid pulling this kind of stuff. No offense.
You're viewing it from a very different perspective from what I had imagined. Where I see efficiency, you see lack of respect and interfering with the coach. It never occurred to me that helping to pick up balls would be viewed that way but I stand corrected.