In other words, individualistically oriented PJ doesn't believe that problems due to "society in general" can be actioned on an individual level.
That's not quite correct. I'm saying that my individual action isn't going to change everybody else's. That's not the same thing as saying it's not actionable, period. I'm just saying that if I'm already hiring 50% females, there's not a whole lot more I can do to improve the industry at large.