And yet there are still so many working class people who try to profess how "voting is useless, it doesn't change anything".
Big difference in issue. You can't gerrymander a local bill so those kinds of votes are arguably more important than nationals. And you'd be surprised how big a difference a visit with a few dozen of your peers can make to a townhall meeting. That's something we seem to forget until our backs are truly to a wall.