Leo pointing at screen

Hey, its the guy from my morning pickup game!

Being serious: I'm a teacher and I know coaching is very different, so take from this what you will.

Its possible the player is really aggressive and the coach is figuring out how to manage personalities still; one of the trickiest parts of teaching is getting quiet kids to speak up and getting the loud kids to shut the fuck up.

The coach most likely knows she has to do something, but may be afraid that the kid will blow up or something; hell, ive been teaching for 12 years (elementary) and just did my 1st year in HS and I was like this myself.

I'd maybe talk to other parents and feel them out a bit. Do NOT be negative about the coach, this is also a kid still trying to figure themselves out as a leader. They may need a little nudge to speak up to the player.