U3011 + Retine MacBookPro = wrong color space (YPbPr instead of RGB)

I originally posted my problem on the Apple forums, thinking that it's an Apple issue, but the more I read, the more uncertain the situation is: https://discussions.apple.com/message/19002889#19002889?ac_cid=op123456#19002889

Basically, connecting the "Mini-DisplayPort > DisplayPort" cable to the RMBP's Thunderbolt port and U3011's DisplayPort although will produce a picture with the correct resolution @2560x1600, the color space pushed by the RMBP or recognized by U3011 is YPbPr, instead of the typical RGB for computer outputs, as seen in this thread: https://discussions.apple.com/thread/2592283?start=0&tstart=0

The YPbPr space is impossible to calibrate using tools like X-rite's i1DisplayPro for color profile creation required for digital photography and video, rendering the above-mentioned screen and laptop combination useless for such purposes, which are the major selling point of Apple's MacBook Pros to begin with. 

Even though I tested and confirmed this issue only on the new RMBP that was just purchased, the problem is believed to be more widespread as it is related to the nature/design of Apple's TB interface and Dell's technology, as seen here: https://discussions.apple.com/message/19002897?ac_cid=tw123456#19002897 

At this point, it seems consumers are only given the choice of buying a Windows computer that works properly with U3011 or buying Apple's Thunderbolt Monitor that is compatible with their own MacBooks. But some users have asked, if Apple's Thunderbolt Monitor is possible to be displayed in RGB, why can't Dell's monitor do the same, as mentioned in this thread: http://en.community.dell.com/support-forums/peripherals/f/3529/t/19418573.aspx

Dell's response is: We don't test it with Apple products.

Apple's response is: We are usually silent on consumer concerns, if there is really a problem, it's usually the customers fault, such as not holding a phone correctly. (If one were to subscribe to conspiracy theory, Apple may have "designed" this incompatibility to push more sales of their own Thunderbolt Monitor?)

What does this leave the owners of Dell's U-series monitors and MacBookPros? I don't know yet. I'm one such customer. I have several U-series monitors. What should I do to them and the new shiny MacBook Pro?

Will some vendor or Dell miraculously step up to come up with a hardware or software solution, soon? Ever?