I'm not talking about a system whereby DICE monitors the stats and disregards lost games. I'm talking about a change to the core gameplay. The game records your stats through the round, but at the end of it, only saves those of the winning team. Might sound drastic, but people would soon get it; those desperate to improve their personal stats would strive to play a team game, while everyone who does anyway would still benefit.
Surely this is better for noobs as well? You might still not have the shooting skills of advanced players, but you can still follow your squad and get in the cap zone when needed
It's never gonna happen anyway. I just think it would be interesting to see how it changed peoples' attitudes to the game.