Which ones you thinking of? Snyder is stepping down from leading the line. He wants to do a Nightwing BL book but other than that he seems committed to his creator owned stuff. Morrison has been done with Big 2 stuff for a while, he only came back to do TGL because Didio convinced him to do it, with Didio gone expect Morrison to go too. He might come back occasionally for the odd BL book but I don’t se whim doing another ongoing again. Rucka is focused on creator owned work. Johns is focused on TV/movies, his first creator owned work in ages, and the Fisher drama. Jurgens is doing Generations and will probably get a book somewhere on the side. Tomasi has his Super Sons digital book. Taylor and Venditti are unknowns.