Less theoretical than many seem to think: https://www.theguardian.com/uk-news/2021/feb/08/royals-vette...
They do this in secret, to preserve the illusion.
Huh? Is a six year term rather than a four year term rally that much longer a horizon. Maybe this view made since when the senate seats were an appointed position. but ever since it became an elected position its ceased to have any appreciable difference from a seat in the house.