SirC, you are not Claiming to be without sin, but we are all guilty of being better off than many many others, even by the fact that we are communicating on computers.
There are children still starving in the world, if we gave up all we had there still would be , it may not be right to fly round in an expensive plane , but it does not take away any good thing a plane flier may have done or do, JUST LIKE the rest of us. I understand people not liking the young Royals , but they like many other wealthy people do, do their bit .