Currently maybe, but the far right didn't have a major party to turn to 8 or 10 years ago and they were very vocal and then they just went ahead and took over the GOP. They organized independently first, the tea party, then the GOP embraced them and the party lost its mind. The real problem with the far left, I think, is that everyone has their own little core issue and they want it to be at the fore front of party identity and are unwilling to compromise. Black lives matter and green peace people have a hard time organizing together because they each want their issue to be the core of the movement's identity. The factions on the right seem to be better at putting their pet issues on the back burner and accepting candidates and leaders that don't align perfectly with them, i.e. Prolife people accepted Trump because Pence was the second in command. The left just aren't as good at getting on board. The only person I've seen that could potentially connect all the liberal dots was Nader. He understood the links between environmental issues, trade, poverty, social justice, education, racial justice, women's rights, etc.