It's quite interesting to see the class dynamics between the two women. I was quite suprised by the naivety of the Queen though. I've rarely read manga or books that have a Queen so out of touch with those around her. I understand it's quite easy with someone of her status being shielded from the pains of everyday life, but navigating the royal court isn't a cake walk either. Treachery, greed, and deceipt run rampant.
Mildred was a little too bold for me. Like girl, lecturing the whole Queen aint gonna help you. Sometimes it's better to bite your tongue and build connections rather than "tell it how it is."