None of them can be described as a waterboy, or a cheerleader.
Sorry........but your analogy falls flat........VERY flat.
Looks like the hospital incident is NOT over
I suppose if what you wrote was the analogy I was making, you'd be correct... (as I am aware that each is already the "head coach"). What I really meant was that cheerleaders and waterboys have one function each. Coaches have to wear multiple hats. To every season, turn, turn.