That's one way to put it, and I agree.
All their "above politics" and "faithful to the constitution" claims go right out the window when they violate the rules they claim to follow.
There is another persistent pattern at work, comes to the fore now and then. "If it's not a crime, it's honorable." Recently this is manifested in the hours of time debating "Is Comey's leak a crime?" as if concluding "no" exonerates Comey.
Doesn’t the DNC always claim the Constitution is a living document? Why should we obey it then?