Prince Harry and Meghan Markle have failed famously in their crusade to destroy and damage the British royal family. As opinion polls display, they have inflicted significant self-harm in the process.The release of the much-hyped book, "Endgame" by the Sussexes’ purported "mouthpiece," reporter Omid Scobie, is the latest, sad attempt to harm the monarchy. It mostly rehashes old gossip, while professing not to emanate from the duplicitous duo.