Forcing Hillary on Dem voters is a sure-fire way to depress D turnout and give a Trump a huge boost on Election Day. The only way she wins is if Dems get their vote by mail scheme implemented so they can cheat their way to victory.
She wants it more than the Dem voters. That's a problem.
Trust me...the only reason they want national vote-by-mail is so they CAN cheat, and cheat hard, so that whoever they put out there...even HER...will win.