I have some direct experience with this. It is summed up as "open standards people are extraordinarily hard to work with, uncompromising, and subject to infinite fine splitting of the space. Meanwhile, 5 billion users do not care and want things to be easy, fast, work well, and be well integrated."
The result of these two forces is that it ends up being extremely difficult to work on open standards for any kind of data that people care about. (Users can't see HTTP, so it is fine to standardize. They can see blog titles, so... no dice.)
The result of these two forces is that it ends up being extremely difficult to work on open standards for any kind of data that people care about. (Users can't see HTTP, so it is fine to standardize. They can see blog titles, so... no dice.)