Youth will always keep the left alive.Common sense and death will drive the left out. The old guard isn’t getting younger or helping the next generation.
The right isn’t being poached by youth. A 3rd party non Green Party/Libertarian party will be the end of the left. We do need a strong 3rd party, we just won’t be alive to see all 3 equal in numbers.You expect more out of liberals than conservatives? I do not. They both will largely continue to be slaves to the 2-party system and support this race to the bottom.