[quote ForeverAintEnough12]@DeRigueurMortis your best response is to mention the leader of the US government? Why not use ‘Boris Johnson’ as an example of elections going wrong?
Why would you use trump as an example instead of an actual ceremonial presidential head of state, I don’t know like maybe the last 3 successful presidencies of your nearest neighbour all of whom were intelligent, distinguished individuals with excellent credentials and were elected to two terms each.... 
Is the bigger issue you don’t believe your fellow citizens capable of electing someone decent so instead you go down the ‘they may be invited unintelligent and without morals but they have the DNA route’ instead?[/quote]
You're actually citing the current and last French Presidents as people we should aspire to being our head of state 😂.
Goodness me!!!
I'm by no means suggesting that a monarchy is a perfect solution, but frankly I think on balance it's a better solution for the U.K. both politically and economically.
That's not to say I don't think the current system could be improved. I think there should be far more transparency and accountability. The privileges afforded of being royal are just that - and if you abuse them (see my post on Andrew) then frankly I don't care about you're birthright, you should be "out".
As for the comment about trusting the electorate to vote for a good head of state - no I don't.
That's not a reflection on the U.K. it's the result of seeing electorates world wide making poor choices as a result of slick PR and more recently social media manipulation.
The two big differences between a U.K. monarch and POTUS is that one is required to be politically neutral whilst the other is a very political appointment.
The other is one of longevity. Elected heads of states (in democratic countries) have a maximum term of office. As a political appointee that's a good thing.
However, the flip side is that a politically neutral monarch has the benefit of a longevity of experience from which to draw and assist (as required) the Prime Minister.