"To think anyone would want to stick around her" is an insult to Almelia's wife. That's one strike against Sylvester respecting the awkward kindness of Almelia's high standards. The prince also buys into lies. Hopefully this world breaks down like in [Revolution] / that one yuri this is riffing off of.
Almelia already fell to this point. She's not the most patient so if she wasn't engaged I bet she'd push the gyaru down. (Break the engagement!)