Hi Luis!
I'm not familiar with this new forum format, so I'm not sure if you're replying to me. It looks like you are...?
It's more that specific parties matter little. Regardless of who controls congress, laws are created, influenced, monitored, and maintained by the lobbyists and corporations behind them - for example, Time Warner cares about SOPA (which isn't dead but merely sufficiently not under public scrutiny anymore, which also means it will pass and net neutrality loses), Smith & Wesson helps gun owners fear for their rights, and BP really, really wants you to believe there's no climate change.
These powerful businesses depend on and propagate a few things to promote their own best interests:
-Our blissful unawareness of how bills impact us
-Our being distracted by things that have little to no impact
-Fear
As long as corporations have far more influence on policy than the sum of America's votes (I'm begging the question, but we can look at that in detail if anyone wants), and as long as
companies own America, we live in a plutocracy where voting has no effect on policy. Although, it does have an effect on morale, and maybe I'll vote based on that. I just think it's more important to generate a large non-voting populace who'll propel systemic change through the effect of that.
Also, bi-partisanship has such a nasty effect on people - the only thing we do is waste time sorting each other into groups, like the tribalistic ego-bearing apes we are.
Well, that was a bunch of nay-saying. What CAN we do to influence change? Bend the ears of congress more than than lobbyists do.
My rant reminds me of a Noam Chomsky quote: "The smart way to keep people passive and obedient is to strictly limit the spectrum of acceptable opinion, but allow very lively debate within that spectrum..."