Rebekah Vardy is a masochist. Big statement, admittedly - but also the only diagnosis that makes any sense.
If it's not true, if she doesn't actively enjoy being publicly humiliated, then why why WHY doesn't she ever notice that she's in a hole, and stop digging?
If anyone should be giving tell-all interviews, it should probably be Coleen Rooney. It'd be understandable if she wanted to have a little crow now she's been entirely vindicated.