Harry and Meghan's commercial status is at a turning point in America, say Hollywood insiders – who warn that the couple's celebrity status is starting to wilt.<br /><br />Prince Harry's belated announcement that he is coming to his father's Coronation next month was warmly welcomed in Los Angeles – not least because the Sussexes' currency depends on him still being seen as an active member of the Royal Family.<br /><br />'Harry is going back for all the right reasons but there was a palpable sigh of relief among those of us involved in the business because Brand Sussex relies on Harry being seen with his family,' a Netflix source said. <br /><br />'At the end of the day it is all about proximity to the King.'<br /><br />Harry, fifth in line to the throne, is expected to attend only the Coronation ceremony at Westminster Abbey on the morning of May 6 before heading back to California.