Old D&D Back in Print

Hey folks, just chiming in real quick about this news on DM's Guild/DriveThruRPG doing print on demand for old out of print D&D products. So far the selection is small, a couple Greyhawk titles, but will likely grow as the service progresses. What I am most hoping is, could this be a chance to have an ACTUAL print version of Ivid the Undying? Is that even in the parameters of those sites since it was never published before? Come on Wizards help a gamer out!

Update 06/19/2021: The selection of Greyhawk books in PDF or POD is amazing now. However, you're on your own for a print version of Ivid.