New Brevoort Formspring

Long-form storytelling like Hickman's F4->SecWars is the #1 reason I love comics, and it's rare these days to see something as epic in scope AND executed so well. Question: With most books being written for TPB-sizes arcs, how involved is editorial in (for lack of a better word) "allowing" seeds for such a long-form story to be planted, with no potential guarantee of a book's success? Are any ANAD titles you're involved in going to be playing a similar long-game like Hickman's run? Thanks!! -MW