Meghan Markle and Prince Harry have quit, and Prince Andrew has courted controversy – but the British royals remain one of the richest monarchies in the world. King Charles and his family cost UK taxpayers about £300M every year, but it’s argued they bring in far more through tourism and business. So are they value for money? MORE TRUE COST VIDEOS: The True Cost Of Mexico's Maya Train | True Cost | Insider Business youtu.be/yStkQ5saemA The True Cost Of Turning Lakes Into Land In Cambodia | True Cost | Insider Business youtu.be/rGL8VjAx-Vo The True Cost Of Our Obsession With Superfoods Like Açaí, Durian, And Avocado | True Cost youtu.be/udyzVnm-1sc ------------------------------------------------------ #RoyalFamily #TrueCost #InsiderBusiness Business Insider tells you all you need to know about business, finance, tech, retail, and more. Visit our homepage for the top stories of the day: businessinsider.com Insider Business on Facebook: ww...