Gary, I agree that squabbling is pointless. Just as pointless is sticking with a party that would forcibly nominate such an abysmally poor choice of candidate that was Clinton, and will likely not learn the proper lesson from its disastrous defeat. I've likely voted for my last Dem presidential candidate(I've voted Dem for 40 years) and will henceforth vote ( and support in any way I can ) a third-party candidate. No more "lesser evil" BS for me,voting  lesser evil has brought us evil.
As for Obama, I'll stand by a comment I made in a different thread, that his signature accomplishment is to have provide a big-time assist in Trump's backboard shattering, game winning dunk. Thanks for nothing O!