The only two rules that would be worth changing in hockey the first would actually be funny to see what would happen and that would be to remove the blue line. Imagine the cherry picking that players would be able to do and would bring a whole new level of stretch passes to the game. This would likely mean that there would be more goals and make the games more exciting as well! The only other rule worth changing would be that goalies playing the puck are free to make contact with. Lets me real these guys flirt with the rule all the time and lay out like soccer players when then get touched. How about you touch the puck you are fair game to be run the f over. Don’t like it stay in the net. I am tired of the goalies that decide they can just skate out and have no consciences lets open the game up for real and see what you are made of!