Prompt 1:

Adding some very arbitrary penalties is absolutely the best way to get more power play opportunities during the games. So we need to add a penalty for mauling the puck. And now you are asking what that means. With all new technology we can already track many things about the puck and players but for this we need to keep track of the force that puck is hit with. Set it so that any reasonable strong shot, like even a wrister lights up some sensor that means that whoever last hit the puck is getting a minor penalty for mauling the puck, but like current rules the penalty only gets called once team gets the puck back or it goes to the goal. So you need to get very tactical about hard shots, passes or even dumping the puck and we would likely see very flexible teams sizes all through the game with lot more 3on3 and 4on4 than we have at the moment.