They've already tried that theory.

News flash: It didn't work.

Here's why you're not going to win so easily:

1. The face of your party is now a bunch of irrational, very unintelligent females. Right now, the Democratic Party every day provides an increasing pile of evidence that the 19th Amendment was a mistake.

2. The one group of people your party isn't willing to sell out for a dime are the various groups that define themselves by their unconventional sexual persuasions. That's the most polite way I can put it. 

This isn't a winning tactic with the vast majority of people - even other Democrats.

3. The DNC has no policy plans. The current economic situation is not sustainable. The party has had months to formulate a plan in response to Trump's plans. They have not done anything with this time other than organize astroturf protests to say "NO!"

The DNC is in the position of the Whigs in 1856 through 1860: The Whigs were a political party of "NO!" and they were united by and squarely behind only two positions:

1. They hated Andrew Jackson and his populist economic plan, which included not renewing the charter of the central bank of the US.

2. They hated Freemasons.

That's it. That's all the Whigs brought to the table. Slavery? States' rights? Trade? The Whigs could only mumble. But they really hated Jackson's economic plan.

The DNC's plan today is to say "We really, really, really hate Trump! Oh, and that Elon guy too! We hate his guts too!" with ever more emphasis on the word 'hate' - and they expect that to carry the day.

It won't. And history shows that it won't.