I doubt there will ever be a viable worker movement here, as it's just not in the DNA of American culture. What would be feasible is a system that works in a more balanced way where the middle class and lower income people have more access to social mobility through education, well paying jobs, healthcare and the other stuff that people generally need. Having a vast majority of the wealth coagulated among the top .001 percent is something that can actually be simply remedied by electing a new Potus and supermajorities in both houses of Congress.