
Thank you! Great feedback. It does seem like these options aren’t really set up to help the MC thrive. By design, perhaps? Or just an unlucky coincidence? We’ll see, I promise–but if it’s a slog to get there, I’m perfectly happy to tweak what’s there so far.
Once @idonotlikeusernames pointed it out, I realised that this is likely the outcome that the Queen wished to achieve: push the MC to a forgotten corner somewhere with minimal presence in the limelight.
I do think the way she’s going about it is incredibly shortsighted and if the goal she has in mind is to keep the MC as far away from the Capital and the throne as possible then there are more constructive ways to do so.
Like I said in a previous post - being of Royal blood is a most invaluable tool as a Diplomat and by its very nature, the MC would spend a lot of the time away from the court.
Working as Spymaster would also keep the MC busy with a lot of internal affairs which are often not related to the royal family. Does it pertain the crown? Yes, but it wouldn’t leave room to nag the family and it’s a trade that, by its own nature, would require the MC to stay out of the limelight.
These avenues simply make more sense. Unless if the Queen is absolutely adamant that the MC is to hold no meaningful amount of power whatsoever. Alas if that’s the case and having the MC pick up a trade is the only option then sending the MC off to another country in order to do so makes far more sense than keeping the MC around in the capital. Surely there are famous artisans and craftsmen overseas that would take a Royal (especially alongside a hefty sum of money) as an apprentice.
Not to mention that once news breaks out that the third child of the Monarchy is doing menial jobs in a run-of-the-mill workshop the absolute mockery that would ensue is likely to be vicious. No one would take the noble family seriously whatsoever. Not their vassals nor any neighbouring nations. It would be a disaster politically.

This is great feedback. “MC gets a boring job” should be boring for the MC, not for the reader.
I’ve no doubt you’ll manage to make things entertaining and I, for one, enjoy the idea of the MC getting into a job so boring that it compels them to work hard and become a more diligent person. Perhaps it’s through this that the MC goes back to their family and request a more hands-on approach, even being the one to suggest a different avenue to serve the Kingdom? Convincing them somehow that it would be a sound idea?
That would show gumption on the MC’s part, let us basically “stick it up” to the MC’s parents in every way save for outright saying it and show the MC won’t take things lightly/sitting down and is capable to orchestrate things in their favour.