Yes. I see it as a way for Democrats to get out of saying they need to change. "Oh, no, there's nothing wrong with us. Hillary actually won the popular vote. But the other side cheated." Not to mention, it's being used as their main narrative as opposed to other things. If there was as big a push for universal healthcare and a living wage from Democrats right now as a call for investigations into Russia connections, I'd have a lot more faith in the party going forward in stopping Trump in both Congress and at the ballot box.
People say this but the dems aren't really acting like that. I know people here where mad about Perez but he is a progressive who openly acknowledges the grassroots need funding and has gone to these areas. Also they choose Beshear for the response. In both cases the party has acknowledged they need to connect more with rural whites an bread/butter issues