@coffeeeandtv I know exactly the parent you mean.
I actually go out of my way with the kids I work with, to praise the quieter ones quite lavishly sometimes, and pick things out that they’ve done that are kind or considerate instead of impressive skill wise. Sometimes the ‘alpha’ kids sit there completely agog wondering what’s going on.
On the flip side though, there are some kids who are confident, bright AND kind and good friends so the ‘leaders’ in the group aren’t always little a holes 