I think there is a point there. Looking back at the 60s-80s we see a clear concentration in corporate power as antitrust enforcement waned, followed by a simila

I think there is a point there. Looking back at the 60s-80s we see a clear concentration in corporate power as antitrust enforcement waned, followed by a similar consolidation in labor power. Unions certainly are not too strong relative to corporate power, but I don't think it's wrong to assert that unions failed at their height because they became large and corrupt - Jimmy Hoffa is a pop culture reference specifically because of it.