Other than the layoffs Dorsey instituted as almost his first act as CEO, there’s been no evidence of faster or more disciplined execution. In fact, it’s arguable that things have got worse, rather than better. Twitter’s headcount today is at 3,860, about the same as in early 2015, and about the same as Facebook when it had 800 million MAUs, versus Twitter’s 313 million, with a far more complex product. Twitter still feels bloated relative to other similar companies.