Hey guys, as was stated before, OEMs negotiate with carriers directly. Do you think Google sits down with Boost? HTC should be at the table with T-Mo and not MS. Apple is their own OEM, so.... They do what they do. MS is about to be their own OEM, and Lumia will have a more iOS, Nexus feel in regards to updates. MS should, nay SHOULD do their damndest to establish a strict OTA policy amongst all, what ,13 current WP OEM partners.
But please consider, it's the OEMs and carriers themselves that have allowed this issue to gestate in the first place. I see a "You know what is what, we just don't give a f$*k, we just strut!" attitude would need to be portrayed to enable this type of operational integration, which is being done now with the Dev Preview program!!
With Windows and PCs, it was always "Here are the updates, come get 'em" philosophy. Still is!! No 3rd party approval. Oh wait, Dev Preview. Again!!
I see that, here in the near future, policy will be changed dramatically and 'direct to consumers' will become something of a dogma.