It won't.
SP = influence and rewards.
People will figure out how to get them. One way or another. The big guys and small ones. Proportional to their SP. That's the design or code if you will. Not saying it's right tho, but that's the name of the game. We like it or not.
I'm still of the opinion that downvoting is not a solution. It reminds me of how the US is spreading democracy all over the world. Do you see any success or progress?