This narks me, too. None of Apple's current product line is suitable for use in a data centre. I just don't think it's an area that Apple care about. Irritating, but not much you can do about it.
Apple don't make their servers designed for rack mounting any more?
Although I'm not an Apple fan, at least a few years ago if you wanted to build a Mac only business it was possible. Some of the edit suits I used to visit did have some amazing looking Mac based setups using rack mounted Macs for render processing.
More and more I hear people I've known as dedicated Mac users becoming disillusioned with Apple. They are completely focused on home consumer content driven products now, as it makes them the largest profit, but they are forgetting the professional users that kept Apple going in their darkest hour.
Sent from my Nexus 7 using Tapatalk HD