Very good point..How many minutes does a player touch the ball throughout the course of a game..We should concern ourselves with what the players are doing off of the ball.
As far as being seen by a college coach..It's like finding a needle in a haystack..I hope a coach is not going to go on what they see over the course of one game.
I would like to think that the coach has done his homework and is coming to an event to see a player or two..That they follow these players over the course of their club play and has developed a little history of the player