Devout Catholics pray the rosary every day. Are you saying the Pope is not a devout Catholic?
Any Pope who refuses to give a visible apostolic blessing to a crowd, for fear of offending non-Catholics, is not a devout Catholic.
Any Pope who forbids a religious order from offering the TLM is not a devout Catholic.
Any Pope who spouts “prosleytism is nonsense” and “atheists can go to Heaven” is not a devout Catholic.
Any Argentinean Archbishop who allows false religions to worship in his cathedral is not a devout Catholic.
If the Pope was saying a daily rosary, he wouldn't be doing the above. And he wouldn't be making fun of traditional Catholics who offer him Rosary bouquets.
Isn’t that the very parroted prayer he was speaking about?