Democratic whining

I think that the typical establishment liberal argument against voting for the Green Party ("they won't be able to do anything even if they do get a few seats") is slightly undermined by the fact that the Dems are sniveling about GOP obstructionism even though they control the presidency and 59% majorities in both houses of Congress. Do the numbers really ever get any more favorable than this? Stop whining and start governing. Or get out of the way.