Has it occurred to you that it isn't only self-interest but concern for others that drives collective bargaining? It's essentialy a way for the little guys to stand up to the 1% to fight against the unending series of abuses and diminishment of the average person's ability to earn a livable wage and work under fair conditions.
Yes. But there's a clear difference between, say, stealing someone's voice, identity or intellectual property, and preventing someone from using automation to do labor.
The former is obviously unfair to the person whose identity is stolen. The latter is sour grapes from people who want to control the future.
I also can't bring myself to get incensed over someone using a robot to write code. It's literally the modern equivalent of smashing knitting looms.