Bring back the incentive for people to play competitively, for this is what makes for better players and a greater game.
List players with the most trophies that are won ONLY from Main Lobby.
Bring back highest win percentage where only gold heart games will count towards your win percentage. The requirement of 10,000 points (strictly from gold heart games) to be listed on the HOF should also carry over.
The HOF needs to be more accurate and the players that are truly good deserve to be recognized.
Any other suggestions are welcome.