Defending Her
Of course, Harry did not agree one tiny bit with his older brother’s opinions. He took William’s words to be a jab at the woman he loved and wanted to marry. At this point in time, Meghan was already finding herself trying to juggle the media, her difficult family, and the rumors from the public. Harry felt the obvious need to stand up for his significant other.

Defending Her
Another Reason
If there really was tension between the two couples already, it certainly did not help the situation when the Queen chose Harry to be the Youth Ambassador to the Commonwealth. Some people say that William took it very personally and was hurt by the fact that he was not chosen for this position. Though he did have the power to veto this decision, he chose not to.

Another Reason