It's unfortunate that many well-intentioned people have been trained in the ways of "anti-capitalism", "anti-colonialism" and all that nonsense.

In my experience, I've interacted with many such people, in a workplace setting. They are very unproductive because they constantly complain about injustice. Fine, I see that there is injustice, but at some point we need to stop complaining and come to solutions. That is the pattern I see with people who use such words.