Or Obama and congressional Democrats could just grow a pair and oppose renewal of any portion of the Bush tax cuts.
They campaigned on extending them for 98% of taxpayers. (Which also helps the richest taxpayers, because they pay some taxes in lower brackets.) It would take more than simply wanting to man up for them to decide to oppose the tax cuts in their entirety, it would mean a death wish for something most of them don't actually believe in.
Let it be known that opposing the Bush tax cuts and opposing tax cuts in general are not the same thing. It was the stimulus that fulfilling Obama's tax promises, the Bush tax cuts are an entirely different monster all together.