Well, why should a party do anything for you if you don't vote?
Do you think sitting it out is going to change things? They'll suddenly care about your issues because...?
nymag.com/intelligencer/…
It's not an accident that both parties are attentive to Medicare and Social Security. It's because they know if they don't, they'll pay a price with seniors.
If you follow me here on Twitter, you may have noticed me explaining that they have actually changed a little over time, shifting radically on key issues -- solely because they thought they could get the votes of more voters that way.
Sitting out the political process doesn't hurt them one bit. In fact, it makes their life *easier* because they have fewer voters to reckon with.
Show up at party meetings, make your voice heard, do the grunt work, run for local office, all that.
At mid-century, conservatives were largely on the outs of the political process. The felt ignored too. But they went to work and effectively took control of the Republican Party over a few decades. Now they set its agenda.
If enough people like you make your voices heard, then they'll have to listen, if only because it'll be in their *own* self-interest to take you and your interests seriously.