Although a lot of it was in Spanish (which I don't speak) it's clear that Queen Letizia is a crazy bitch of the highest order. She literally looks and acts unhinged, both to the public, the family, and her husband. I believe they are on the verge of divorce for a while now.
Back in April of this year, she caused a huge scandal for the royal family by not allowing Queen Sophia to take a photo with her 2 grandchildren for the photographers. Letizia stood in front of them to prevent it, even went so far as to move back and forth in front of the three when Sophia tried to shuffle over. She was then reprimanded by the King but then when they moved outside, she did it again. Queen Sophis kissed one of the girls on her forehead and Letizia went over and wiped the kiss of of her daughter's head. It looks like she has greatly influenced her daughters to turn away from their grandmother as well. When the Queen Mother initially put her arms around the girls for the first photo, one of the princesses forcefully pushes her grandmother's arm off of her. They constantly look to their mother for direction making me think these girls are completely controlled by their mother Letizia.
On a side note, Letizia wore a dress previously worn by Melania when greeting another dignitary (not sure of name) in blue without a belt. Letizia wore the same dress in pink with a silver belt to their visit to the White House. Seems petty, but it caused a stir, especially in Spain. Videos are mostly in Spanish but I can interpret this move as a little slap at Melania.
Clearly King Filippe hates her and it looks like they may be on the verge of divorce. Watching the videos even without understanding a word I can say emphatically that this woman is looney, constantly acting like a narcissistic POS. It looks like the Spaniards hate her as well.