One of the allegations levelled against Meghan Markle by former palace staff in an ongoing “bullying” row is that she sent emails at 5am. This has been taken as a sign by some sections of the media that she is “demanding” with “high standards” (expected qualities of a bona fide duchess, you might reasonably presume) and that she put “unbearable pressure” on palace aides. Generally, I am what they call “team Meghan” (after watching her...