So, it could be something to worry about, or it might not be, excellent points coming from Val and HK (of course). Given that her early reaction was that it was so much better than the school group, it may be that she's tired from the extra work and still trying to figure it all out in her own mind. Maybe an opportunity to ask how she feels about the musical part of it all (I know that's what you were asking, but the focus on was it worth it could take one's mind to trade-offs, vs. enjoyment).
It does open the door for a conversation about wanting to do things for their own value, which ideally then can also line up nicely with college apps, etc. The order there is important, as noted above...
