The mobile interop is really good, that is because standardization is done rather well technologically and widely followed. This also means that standardization

The mobile interop is really good, that is because standardization is done rather well technologically and widely followed. This also means that standardization is fought over harshly. Anything that gets standardized will see wide use. What if the standardization picks a technology you are a market leader in? What if the standardization picks a technology you have a patent on? Yeah, you will be forced to let people license the patent. But you will be getting licensing fees.