This is heartbreaking, but he ALSO said this to us during the interview (specifically in @hkthatgffan's video):
"I came up with like five stories, what could have been a whole separate book of Stan and Ford adventures at sea. I had some great ones for that that I'm not going to say because if I choose to make a book one day I don’t want to spoil them."
AND ALSO, in my video (which had a different set of questions from the same interview):
"So for example, in Lost Legends, if I am going to do some adventures with Stan and Ford, either they need their own book or their own mini-series. And I could probably talk Disney into a mini-series if I was out of my Netflix deal and I really wanted to, and so there are sometimes things where you’re sort of intentionally kneecapping some of the narrative conversation of some of these things, you’re not expanding it too far of what’s known, because that might be juicy fuel for stuff that could happen in the future. So like, there are certain things like that where it’s like, “would this be better served in a different format, might I hold onto it.” That’s sometimes in the back of my mind."
SO there is hope! I am gonna hope that maybe one day we can see that series! I mean, god, I REALLY hope so. He definitely seemed excited about the possibility.