Hiya!
I would have voted for "Other"...if it was a choice.
My "Other" would be to see them do a roll-out of 1e-style adventure modules. Basically take the old 1e modules and do EVERYTHING like that, but for 5e rules. As an example, take L1: The Secret of Bone Hill. Now just sub all the 1e stuff with 5e stuff. Done. Same layout, style, etc. (re: no glossy pages, no full-color art, unattached cover, about 30 pages long, etc). See what they did with Hoard of the Dragon Queen? Pretty much do the opposite of that.
^_^
Paul L. Ming