If I understood Pikul correctly, Princess Zenaida was privately rebuked for her criticisms by some courtiers, who was said to voice the concerns of the Romanovs, and reminded that it would be better for her not to cast the dirt into the fountain she lived off. At the same time, I got an impression that the Romanovs were keen on catching Prince Felix Yusupov. Thus, they overlooked Princess Zenaida's, as Pikul put it, light-red revolutionary speeches. Princess Zenaida's harsh, but private criticisms of Empress Alexandra Fedorovna were overlooked as well because the last Russian Empress was unpopular among nobles and ordinary people, and because Dowager Empress Marie Fedorovna, who had a great influence in the Romanov family, had a dislike for her daughter-in-law.
I dare to assume ... at that point in time Nicholas II could not banish an immensely rich family such as the Yusupovs from the court.