It feels good to win
Not since November 2008 have I felt so good about a political outcome. Despite all odds (and they were very, very heavy) congress actually did something and passed comprehensive health care reform. This is no small achievement, and if well implemented Obama will go down as truly one of the great presidents.
This is the best news and fair for the American people, the rich will complain not fair for the 50 million who cannot afford it, someday even the well off might need it if they fall from grace. Welcome to the 21st Centuary America.
What surprises me is that a lot of people who do not support this now are those who are less well off. The political right wing in America is doing its best to scare people. One of the central arguments is that allowing any government control of health care will diminish freedom, as the government will tell individuals what to do. I feel quite different, as the law is implemented and health care becomes affordable for all I, as an individual, can spend less time worrying about how to pay for health care (and how to keep a job that offers health care) and more time worrying about actually working.