Twitter is adding users, but its biggest problems still remain

Twitter's latest quarterly earnings report looks, at first glance, like a step up from its previous missteps. The company beat Wall Street expectations on user growth, and its expensive video-streaming deals appear to be a step in the right direction for the company that wants to replace the live television experience. But as with most things Twitter-related, there is a big catch.
In its forward-looking statements for the third fiscal quarter of 2016, Twitter says it expects revenue of abou