> The reason why we haven't done the same for critical thinking is that the people in charge won't be if we had a citizenry which could think logically.

I think this is only true because people think its true. There's plenty of PhD holding scientists that still participate in tribal politics. There's also plenty that are smart in their field and nothing more. This was logic that was used in the past and every time we've educated people the elite haven't lost their positions of power. But everyone's lives have increased in quality, I mean we don't use the streets of London as a sewer.