No, it's like saying I want to get Windows Updates from Microsoft and not some random person on a forum. It would be great if Google published a full Android release that worked on all phones and had the manufacturer's best experience in mind, but they don't. So the next closest thing, the company I choose to put my trust in, is the maker of the phone. The company who originally installed the OS in the first place.

I want updates from a company who can be held accountable. Not some random ROM from XDA.