I can’t convince some people the circumstance in the problem

I have clients who are YouTube celebs. YouTube has changed a lot this year and many of them have seen their videos de-monotized and their income is down 90%. They say YouTube is wrong and oppressive and not supporting creators and YouTube needs to fix this or make this right. So when I try to talk to them about cleaning up their thinking about this, they are not having it. YouTube is the problem! Not their thinking and I cannot convince them otherwise. It is a math problem as well as thought drama. HAHA!
I need some coaching on how to coach them on this. Thank you!!!