Trade it all for extended targeting... Some of the OP's points are valid as some changes were made that really improved game play beyond any association with any expansion. Many were done to legitimize UI changes that third parties created so those should be in game just as the current default UI EVERYONE is using in no way reflects what expansion is current. Want to go back to that little peep hole we used to have? Didn't think so. As for anti-social behavior, not wanting to group, look at these forums and ask yourself would you want to groups with some of these folks? Not on a dare.