Yes, I believe we do. The Monarchy has given us stability over the decades, [especially recent ones] & i think anything else would be a step in wrong direction. If people think the Monarchy is expensive, they are not going to be as expensive as setting up the 'revolving' door of a Democracy, with a President. Take a look around the world at all of the failed 'Democracies' that have been put in place. Many of them cost a 'hidden' fortune in lost lives. livelihood's, & the cost to people generally, in constant 'elections', disruption, and sadly at times, bloodshed. a lot of them if you are lucky , just cost a fortune, & for the lucky few, those in charge, a very nice life. Then take a look at the 'successful' democracies, & think about how you would like to live under one? some you might think, ok, not to bad, but the rest? I think maybe not.