I think it's pretty ironic that Dr. Phil started the segment by talking about how he was going to treat this subject with dignity when, in fact, he treated the subject most jerkily and emphasized several times with facial expression and comment that he didn't think it was even worth talking about. He definitely portrayed the OP as self-centered and deranged. The statement, "This is what you have to look forward to," was especially offensive to me. Regardless of whether or not babybrett has balance to his relationships, was overly needed, or whatever, this comment was in reference to the fact that he was currently wearing diapers. That's just plain belittling. The whole clip only went towards reaffirming ABDLs as freaks and reinforcing heteronormative vanilla hegemony.
To clarify--my anger about this has nothing to do with babybrett or how "extreme" his desires were, nor whether or not his relationship demands are healthy (how can I know? who am I to judge with only a heavily biased presentation of it?), but with the way Dr. Phil used him to further an offensive, pro-"normal" position that leaves casual viewers more close-minded then when they tuned in.