So what third party should millennials vote for? In 2016 the “Libertarian” party nominated Gary Johnson, who was for a carbon tax. So were Jill Stein of the Green Party and Hillary Clinton of the Democrat Party. The Republican Party alone stood out on that issue. Millennials, want the gubment to control every bit of your energy consumption and even more? Vote for another party besides the Republican Party.
Same for open borders, which makes millennials have to compete with illegal aliens for jobs. What borders defenders there are in Washington are solely in the Republican Party, not one of the third parties.
Same for cutting back on our national defense. Millennials, want your country taken over in your lifetime? If not taken over then at least pushed around completely like Russia does Europe? Then vote for somebody else besides the Republican Party.
The third party is the same nonsense mantra... There will no serious third party, and if there ever was, it would simply replace, or wind up absorbed one of the existing 2 parties...
The odds of a third party carving out a nitch in the US system to get large enough and strong enough to compete at the national level with the 2 existing parties is highly unlikely....
What could happen is one party marches too far one way, or the other, and a third party takes their place, while they die on the vine.... but again that’s not all that likely.