This link. Read it. Remember it. If it does not reform itself from the inside out, the Democratic Party shall have to be pressed hard, outside-in.
The egregiousness of what Trump's administration has shown itself to be should not obscure that we, the voters, had no real choice but Bernie; and the Dem Inner Party to its eternal shame threw sabots into the gears and burned Bernie's bridges. They jettisoned their chance at another eight years opting instead for a money basket candidate that could not meet the simple task of defeating Donald Trump. Figure out how beholden that makes the pack of creeps to the dollar bill, and not to the folks of the nation.
CHANGE.
Beyond a pretty slogan, DO IT.