This is how you know (scroll down to just under the column of screenshots, to where it says 'Miyazaki and son') that someone is dedicated to their craft. Their response to hearing about the Miyazakis' cold relationship is that hey, maybe that's why Miyazaki Sr.'s work is so good, and maybe this family bullshit is just getting in the way.
I love it when people get that obsessive.
[To clarify: I mean I am fascinated by the viewpoint of the cartoonbrew guy, that he would have this perspective, not that I think the Miyazakis are exemplary in their behavior.]