Nothing arises "naturally"; It's the education and access to vast support resources that creates exceptional people, and if you want more of those, you should want to ensure that the greatest number of people have access to enough resources that anyone can have a chance to make the most of their inborn advantages (whatever they may be) regardless of the circumstances of their birth.
https://www.theguardian.com/uk-news/2021/feb/08/royals-vette...
Constitutional monarchs do have their uses; it's good that someone can fire the head of government, especially if the people can invest in the head of state instead.
The US should have one picked from the top 10 Spotify chart. Even if half of them are Canadian.