Lol, I always find it funny when people pretend that Parag is some clueless "management type". I graduated the same year as him from the same school, and he is a ridiculously sharp engineer who has risen up at Twitter the old-fashioned way. It's painfully obvious that Musk just wants sycophantic yes-men around him and was pissed off that Parag wasn't willing to kiss his ass regarding all his "revolutionary" suggestions.