Prince Harry is the only reason he is separated from the Royal Family.
The Duke of Sussex, who aired his complaints on the BBC after losing his plea for taxpayer-funded protection, is exhorted to be'man enough.'
Robert Jobson, a royal specialist, told The Sun: "Maybe there was a degree of anger in what Charles said in that BBC interview, a sense that he wasn't there - and he knows he should have been.
"Many people blame Meghan for a lot, but I don't blame her at all.
"I believe he must be man enough to make his own judgments, and some of the decisions he has made have been completely incorrect.
"Nobody said you shouldn't go away and have a private life but if he hadn't done the book and if he hadn't done the Oprah interview, there's no doubt in my view that he would have been invited back to do certain things."