What part of - the AFL are protecting the players head don't you get.
The bump or shepherd is not dead, the head is now being protected and the players just have to change their technique to execute that skill.
Plenty of bumps and shepherd get excited every game, the difference is - they don't hit the head.
Send an E-Mail to the match review commission as I can not answer that question.
the issue is that the execution of the skill may be exactly the same but the reaction from the opposing player, for whatever reason, may be different causing damage to themselves as they hit the ground. so you're comfortable with the rule being "it's ok to do this, as long as the player doesn't injure themselves when they hit the ground". I understand what the afl is trying to do, and doing, I just disagree vehemently with it. the action itself, should be either legal or illegal. if you hit them high and/or not in play, it's illegal. if you hit them fairly and in play then it's legal. any further consequences are irrelevant as long as you execute the skill in the appropriate manner.