we may need to address the weighting of SP as the determining factor in voting power, drastically.

That could only be addressed by the powers that be, and i see no incentive for them to change their political ideology...

I think there are (possibly ) other ways to ot address the problem in the terms you say.... but to force the change...
I'm not guaranteeing anything, but my head is hurting thinking about it..

We can't play (and expect to win) by the rules of a rigged game, and as such have to carve out our own new rules...(hence the hurting head..)