I disagree with having a monarchy because it is inherently unfair. No matter how talented someone is, they can never be HOS because they're not royal. On the flipside, if the monarch is thick /useless /unpopular it doesn't matter, we don't get a say.
The greediness of the Royals is also sickening. Read 'And what do you do?' by Norman Baker, its jawdropping.
The sycophantic way in which the Royals are treated is annoying too - particularly by toadying reporters and journalists.
The fact that the Queen got Balmoral exempted from the Scottish govt new Green Energy plans - the only person in Scotland to be exempt.
The way MPs /police / armed forces swear an oath of loyalty to the monarch, their heirs and family - surely it should be to the country and the people.