There's no understanding of how goals are achieved, historically, because these folks are being misled by red-brown alliance media figures, sapping them of energy & cash. Progress isn't linear. A long-term goal without short-term strategies is just moral posturing. Read a book.
If we could just demonize & maniacally harass 1 member of Congress who happens to be our ally like the right wing would, maybe we can reverse centuries of capitalist incentives & exploitation in the US & secure Medicare for All. We just haven't been vicious enough. Duh! 🙄