I think enough is out there now to either get more people voting red, or at least make the blue voters think twice and stay home. They don't just have Trump to deal with, don't forget they've also got serious internal divisions.
There's probably a good argument that some blues want the dems to be totally trounced in order to get leadership reform before 2020 (current lot will no doubt push for HRC to run, muh turn).
I believe that's part of what Q is alluding to with them going all in. The other is of course jail time kek, but more realistically a loss in the midterms would spell the end for the current leadership.
Everyone still gotta get out and vote tho, nothing can be taken for granted. Keep talking about it and get it in people's heads.