I've been ranting recently about how if you knew then what you know now about all things infrastructure, you would never ever do things the way you're doing them. I don't care if it's about taking 8,000 copies of the same never-changing data in a backup operation, or replicating the same information from box to box to box across the globe to support some S.L.A. or business outcome that originated with a request from 1985. We spend way too much time doing things the way we know how to do, and not doing things the way they should be. For example's sake and because I'm lazy, I'll stick with storage.
Watch the video for my thoughts on hybrid data management.