Now. Especially if I’d upgrade to a life of an average person! I have adhd and recurring clinical depression that cause all sorts of problems, and have done so for all my life. I assume the average would be not to have those, at least not together, I hope. (Edit: but on the other hand the average person would have significantly worse situation, forgot to check my privilege in that regard, so thought I’d explicitly state my acknowledgement here)

But even if I continued as myself, I would 100% choose what I have over a circa 1500 monarch. That’s not even tough a choice to make.

The only reason I can see anyone would choose the monarch life is if they enjoyed (undeserved and unwarranted) authority and power over others. I loathe the concept to begin with, so it’s really not even a choice.

Would I be dead rather than a monarch at that time? Now that one is tougher. I’d probably rather check out the world at that point of time, maybe attempt some sort of progressive rule, but I’d be dead before I can get anything meaningful done, I bet. If not by rivals desiring the crown, then just the lack of antibiotics and whatnot. And if I retain my adhd and depression, yeah, I’m fairly likely to just off myself before soon…

Edit: Continuing from the initial edit above; While I’d probably be mentally more stable and healthy, I’d probably have a lot of other problems that I would rather not deal with. So all in all, I would hope there would be an option for things to stay as they are. I am privileged, living in a privileged situation, healthy other than mentally, so I believe I have it better than any average at any point of history, and furthermore, better than even the richest monarchs back in the time. It is sad that this is the reality, but then again, I did not choose this life, and I suppose the appropriate response to being forced to it, is acknowledge the privileges and try and make the world just a little bit better with what little resources I have as an individual and a member of several social circles and hierarchies.