Is this person trying to dump FB stock for his own benefit? It makes me very skeptic that he had to tweet 11 times in a very alarmist tone. If his opinion is fi

Is this person trying to dump FB stock for his own benefit? It makes me very skeptic that he had to tweet 11 times in a very alarmist tone. If his opinion is firm on transitioning from FB to a more private and secure alternative why not just say that in 1 or 2 tweets in a tone endorsing other platforms perhaps in a more positive manner?