After all these patches and changes I think it'd only be fair to start again with a clean slate. For example, someone's KD would've been a major factor before the Nerf of a Vex Mythoclast. This way everyone plays with the fair version of the gear.
Also, for the new people who joined the game this past month and are just leveling their characters. Its not fair for us to make fun of them because they're new. Again its only fair.
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Better yet, how about the next time that someone dies in the game, the character is wiped. The only way to get them back is to eat 21 bananas, spin around 4 times counter-clockwise on Mount Rushmore, find Waldo, and follow the yellow brick road to the Y.M.C.A. It's quite simple in reality!