My daughter was on an elite artistic pathway and quit when she was 9.
She was doing 20+ hours a week and loved it. Then lockdown happened. She was committed to the Zoom training, but it was nothing like the atmosphere in the gym, where she thrived. Her squad and coach were like another family. They travelled for summer camps and she scored well at every competition.
Over lockdown gymnasts quit, her coach moved, and on going back into the gym the atmosphere was completely different. Instead of the fun, encouraging routine they'd become used to, things stepped up a gear to 'catch up'.
The head coach pulled her aside and told her she had to commit to more home conditioning "if she wanted to make it." She came out that day and said "What if I don't want to make it?" We had a long chat and she told me that there was no fun it in anymore, before it had been enjoyable, she loved testing what her body could do and was immensely capable without having to over-exert herself. The head coach wanted to see more and more, and push and push. She never went back.
She was like a little lost soul for a while, and it was hard to find an outlet for her energy, but we explored many other things.
A year down the line, after a foray into skating, playing for a local football club, climbing several munros, she asked to go back and do a different gymnastic discipline. We enrolled at another club (it was difficult as her name was known and the local clubs were trying to push for her to join competitive artistic squads) and she is now a happy little tumbler twice a week, and plays football on a Tuesday.
She had sworn she'd never compete again, but was asked to a couple of months ago and came out of gym begging to be allowed. I reluctantly let her, and told her if she felt any kind of pressure, or stress, we would pull her.
She competed and loved every minute of it. I think we've found the right balance.
Behind every Olympic/Commonwealth gymnast there is either a pushy coach and pushy parents OR a natural aptitude and love for the sport within the child. These levels cannot be reached without the commitment at an early age, it is the kind of sport that demands a tough schedule from the very beginning.
If it has to be forced in any way, at any time then it is the wrong path to pursue.
You need to watch for any signs of fatigue or burnout, any signs of unhappiness, make sure there is open communication with the coach and club, and ensure your child is 100% honest about how they feel in the sport at all times.