Unfortunately from what I see in history it's not usually until people are having trouble feeding their families that the people seize power back from government and short of that nothing will change. Ideological movements not related to our Maslow's-hierarchy-of-needs do come up and cause change but they're the exception and I'm not holding my breath.
HN crowd is more enlightened than most and I still see widespread hook-line-and-sinker consumption of 100% corrupt corporate media narratives on here.
If you want to be more cynical, how many of those "seizures of power" result in positive change vs neutral or negative? Even setting aside whoever dies in the revolution itself?
I don't trust anyone pushing for revolution vs organized campaigning within the system because of how often it just doesn't work for the better.