Isn't it pretty obvious that is what is "expected??" You needed an article to sell you even more on that "idea?"
Here is a company with relatively low revenues generating huge losses that is valued at $31B. I'd say expectations are all TWTR has right now. And we all know how that has worked out in the past. I'll take something real any day of the week.
But you go ahead and gamble big on expectations. Oh, BTW, where are these expectations coming from? Who's selling that idea? If you think it's the same folks profiting from selling TWTR stock, you'd be right. Otherwise, you'd be wrong.