I think they are -
The Democrats need a devil to hate, and a savior to rally around. It's how they operate, all of them. Anyway, although Obama has been a miserable failure, he periodically attempts to do 'grown-up' things, and those things tend to mirror things done by his predecessor.
And to them, the savior and the devil are now the same person.
So, they are Demoralized, Dejected, and Discombobulated Daily to some Degree.
*However - a Romney win will separate the savior from the devil. Once again they will have a common enemy, and DU will flourish.
*The above sentence was brought to you by the letter