Plus One-hundred would be interesting because of the linguistics Moore was playing with that would make sense to hear vs. read. The miniseries also explored rehabilitation of the infected, even if there isn't a cure. It's similar to I Am Legend with its original ending.

It would probably be better to write something from the ground up, seperate from the Crossed franchise. The kind of people who would enjoy seeing...that...are also the kind of people who wouldn't be interested in how language changes, the moral implications of the inherently evil, how that affects people not inherently evil, rebuilding civilization because it's not the first time humanity has experienced an apocalypse, etc.