The report suggests that Prince Charles has zero tolerance for Prince Harry after it was speculated that he might not attend the coronation despite accepting the invitation.
An insider stated that Prince William was frustrated with Harry's "RSVP games" and "unbelievable bad manners" prior to the coronation.
The insider further revealed that William feels partially responsible for his brother's behavior, especially in the absence of their mother, the late Princess Diana.
However, after Harry's delay in responding to the coronation invitation and later sparking rumors that he might not attend the event, William is said to be determined to not let him attend any more family events in the future.
The insider added that there was even a fight between the two brothers over Harry's problematic behavior. If William had his way, Harry wouldn't be welcome back in the UK at all.
It's suggested that if Harry can't show basic manners when it comes to RSVPs, it may be the last invitation he receives.
