I have thought this for YEARS!!!Just watched the waxing video and all I can say is, he's gonna do a Bruce Jenner in a few years.
Bruce Jenner once said in an interview that he always was more excited about having babies and playing the motherly roll then most men. Jonathan in my opinion has always been the more motherly figure between the 2 of them. Anna always seemed inconvenienced by her kids from birth whereas Jonathan was always taking care of them and fulfilling the mothers roll when the nanny wasn't available of course. Plus he wanted to be around them more to exploit every moment for the vlogs and money. Bruce Jenner also admitted to taking hormones years and years before his transformation to feel more feminine etc. I totally could see Anna being ok with her husband wanting to be more feminine and wanting to be transgender. Besides she's clearly not interested in him sexually so what does she care if he isn't attracted to her in that way. I think J has loads of secrets and Anna knows about alot of them and is fine with it.