Why Too Many Whiners?

You guys dont like the president...we get it already. Why is it the vast majority of people that call Obama some Marxist Communist Antichrist only whine and complain and don't actually take action? McCain would have sucked just as much if was put in office. The only difference would be instead of saying, "lousy democrat" it would be, "he doesn't respresent MY republican party." Change comes from the people, not from a few selected men/women, so isn't it about time to stop the cryfest and actually get involved in national affairs?