I can understand a little how Lara Marlowe feels, but I'm too filled with hope to be worried that she's unhappy. Her idol has feet of clay, but she's having trouble accepting this.
She blames "Republican obstructionism in Congress" for President Obama's problems, but this ignores the fact that Obama had (a) large Democratic majorities in both houses and (b) a strong wind behind him when he took office. His problems have NOTHING to do with "Republican obstructionism in Congress" and everything to do with his failure to properly understand what it was that got him elected: (a) anger at the banks and (b) anger at government for failing to regulate.
Obama thought his election was a 1932 moment, a chance to greatly expand the size of government. However, that's not what the voters thought. They thought they were voting for better management, control over those things that were let run wild during the the Bush years. His stimulus plan was a failure and his health care bill was unpopular before it passed and has only become more unpopular since then.
Next Tuesday the Republicans will probably have control of the House and a larger minority in the Senate. If the President wants to get re-elected, he'll have to learn how to actually be bi-partisan rather than merely talking about it.
More than that, he'll have to show a willingness to accept that he has almost no gut-feel for what makes Americans tick. This is what President Clinton had and it served him well. Obama doesn't have it, which means he has to find someone who does and start listening.