Sorry for the incorrect link. Wikipedia as you know has all kinds of live links in the flow of the text. I like hovering over them to get the gist. They all connect back and forth. No excuse ;).
Chomsky often gets the same question in his talks after he lays out the relentless doom. What can one do?.
Then he says, organize in small groups. He also mentions movements in the past that were successful Like the Women's movement. Don't know how many women in the early days joined the political farce ;). Boycotts I think have had some success like women withholding sex. Protests. Didn't help France - they got the raise from 62 to 64.
Remember the phrase "rubberized institutions" .. everything bounces off them - by design.