Earlier quoted context omitted.
> The truth is that with modern technology you can build a company that has hundreds of millions of high-volume users and yet is not very expensive to operate. Investors had to dump more than a billion dollars into Twitter to get it to where it is today.
1) Operating is not the same as building, especially if you have to figure things out. 2) Twitter reported half a billion in revenue last quarter.
And yet managed to lose 136 million dollars. While revenue is interesting, it just doesn't matter if you can't turn a profit.