the reason coaching is fine for melee is because no words uttered during a 10-minute set are enough to make much of a difference. melee is one of the deepest games ever and nothing is going to help you beat someone else other than your own skill from years of practice as well as having a crowd thats on your side; the latter however does not fall under amsah's definition of coaching. having a crowd on my side makes me play 10x better, but once again that is not coaching.
coaching constitutes of simple techniques, i.e. "more bair/fair/[insert move]" that would only make a difference against a poor opponent that will not place in the money anyway. so by banning coaching you are improving the tournament experience for poor players being coached in the sense that they may make it farther using the simple techniques taught to them during the set; however you are worsening it by dehumanizing the tournament environment by silencing it, almost making it like taking an exam in school. considering the ability to participate in a crowd is a major selling point to go to tournaments for both poor and pro players, it far outweighs the chance of it causing a poor player to place a few spots higher.
conclusion:
-coaching does not have an effect on high level play
-may cause players to do better against poor opponents who cannot adapt to simple techniques taught within minutes. in this case the only players who would need the coaching are poor players, which may allow them to place a few spots higher but still not in the money.
-is a major selling point to go to tournaments. its removal would destroy the tournament experience; coaching others is almost as fun as playing smash itself
-generates hype
however none of this matters because no coaching cannot be enforced which should end this debate entirely
coaching constitutes of simple techniques, i.e. "more bair/fair/[insert move]" that would only make a difference against a poor opponent that will not place in the money anyway. so by banning coaching you are improving the tournament experience for poor players being coached in the sense that they may make it farther using the simple techniques taught to them during the set; however you are worsening it by dehumanizing the tournament environment by silencing it, almost making it like taking an exam in school. considering the ability to participate in a crowd is a major selling point to go to tournaments for both poor and pro players, it far outweighs the chance of it causing a poor player to place a few spots higher.
conclusion:
-coaching does not have an effect on high level play
-may cause players to do better against poor opponents who cannot adapt to simple techniques taught within minutes. in this case the only players who would need the coaching are poor players, which may allow them to place a few spots higher but still not in the money.
-is a major selling point to go to tournaments. its removal would destroy the tournament experience; coaching others is almost as fun as playing smash itself
-generates hype
however none of this matters because no coaching cannot be enforced which should end this debate entirely