I like Charles, and if he wishes to speak on a matter which he cares deeply of while Monarch so be it. Hardly the end of the bloody world is it?
I hate these wish wash republicans who want a republic only because they don't like Charles, or the so called monarchists who would rather Charles defy constitutional convention and immediately abdicate in favour of William. One of the downsides of a Monarchy is that you don't get to choose the head of state! You either agree with the existence of the institution or you don't.