If the Democrat party were to dissolve, it would be replaced by a socialist or far left party.
Seems to me there’s no need for a new leftist party as the Democrats of today are already there. The Scoop Jackson Democrats, JFK Democrats, Hubert Humphrey Democrats, are all long gone.
I hope the Democrats don’t pin their hopes on that Right-wing Extremist Bernie Sanders! They need to find a real Progressive who will drive the Revolution forward. No half measures. Yee-Haaa!