You wouldn't be able to add it to the Dock
No... we would'n't be able to add it, but you could...
i2c 16x2 text LCD screens are cheap enough that you could easily build a module based on one. Yes, you can display the same information on the computer screen, but that's way less fun, and there are other ways of hooking up screens, but then there are other ways of hooking up all of the modules.
It would be a great addition to the fleet.