That's where you lose me. If this movement is so powerful and has been brewing for years, all of a sudden it just dies with a Bernie loss

this is the kind of statement that makes me think y'all are just Bernie stans and not actually about a "political revolution"
If it's really a movement and not just a Bernie Bro party there should be another Bernie being made right now or being influenced to run for higher office at the next chance now that they see the movement is actually viable. And he/she should be voted in with ease since the movement is so angry and vast.
You have a literally once in a life time chance to take control of the Supreme Court for the majority of your prime and your children's prime to continue to move the country in a more liberal direction. IF Bernie loses the nom, that would be stupid to pass up unless you think Hillary is going to appoint a bunch of Republicans.
Bernie doesn't bother me. The short sided supporters, self hating black stans, and racist white liberal stans do.