There's a dearth of good historical palace dramas which is why I latched on to this after it popped up on many lists of dramas to watch. Initially, I liked the plot and how the main leads were introduced to the audience, however, by episode 20, everything felt flat, repetitive, and stupid. In particular, I disliked the actress who played the female lead (a character that seemed to lose brain cells as the drama progressed) who is one of these fluffy, limp noodle actresses who litter the c drama landscape like a weed. She's not pretty and her acting is laughable. Seriously, I wonder how the female industry veterans feel having to watch these no-talent, stick-thin barbies get multiple jobs. Aside from the FL, there were many characters who either overacted (i.e the Emperor) while some were clearly coasting (the guy who played the Crown Prince).

Why is it so difficult to find solid palace dramas with smart/intelligent heroines?