[kiliantics]

You're totally right. There are huge problems with some of the things that happened in the labour movement and with how it turned out. Look at how unions in the traditional union industries like construction are just gatekeeping excellent jobs while other workers in these industries are being extremely exploited. That's a very blatant lack of solidarity.

This is not necessarily an argument against unions though. It means we need to stand for unions that are engaged in real solidarity with the workers and other oppressed groups. And that we must put pressure on any that are engaged in bad practices to change.