Don't be bummed, Dazed.
I concur with GLM's sage advice.
Maybe if you were to find a different gym and a coach who has a nicer style and approach, your daughter might not be so alienated and would enjoy gymnastics more. As she gets older, she'll develop a tougher skin and grouchy coaches won't be a problem anymore. I've said this before, some of the grouchy coaches are the best. They're like medicine that's hard to swallow. As you get older it's easier because you understand better the importance of taking the medicine. She'll understand this as she matures. But in the meantime, you've got to make sure she is in an environment conducive to her being happy.
When my daughter was in level five, we scheduled a private with our gym's optional head coach. She was grouchy, I knew, but a very good coach. We were training for TOPs and my daughter needed to work on her press hand stands. I left the gym for a few minutes to use an ATM. When I returned, my daughter was on the beam doing press handstands. She didn't immediately see me. I counted 1,2,3,4,5! Wow, I thought, she'd never done five presses in a row. I was ecstatic.
But after the fifth press, my dd did see me. She batted her eyes and her hands began to quiver. She fell off the beam at that point. The coach stood over her and growled at her to get up and stop crying. She didn't display one ounce of sympathy or caring. My daughter was so upset that we never did another private with her again. Thinking back to that moment, I thank God that this person was not her regular coach at the time. She might well have so alienated my daughter that dd might not have wanted to continue in gymnastics.
We were fortunate to survive that experience and my daughter is now entering level eight. She still doesn't like grouchy coaches. But she has grown up a lot in the last two years. She has a tougher skin, so to speak, and a strong will. No one, at this point, could get in her way of enjoying gymnastics., not even a snarling pitbull of a coach.
It may be as simple as changing the scenery in terms of the gym and the coach's personality. You should investigate other gymns in the area and watch their class and coaches. Talk to some of the parents who will undoubtedly be there.
Good luck,
Tuduri