In the UK we've been lucky with our royalty recently, but with a different roll of the genetic dice we'd have Randy Andy as king instead of Charles.

Anyway, you have kings, you just elect them and call the presidents, but they have basically the same political role and powers as George III did in the 1790s cut-and-pasted across. The USA needs to get itself a decent parliamentary system.

> decent parliamentary system.

Isn't that an oxymoron? Parliaments have their democratic shortcomings compared to powerful presidents. And vice-versa. Nations with parliamentary rule are plagued by having heads of state and ministers which weren't in any way, shape, or form elected by the population. A president is at least a democratically elected ruler to represent the people.