In an interview with Collider.com, Geoff Johns explained that everyone at Warner Bros. loves Superman and wants to see the character return for a direct sequel to the Snyder film:
“Look, working with Walter Hamada and Toby [Emmerich] over there at [Warner Bros.] Pictures they feel the same way. Everyone loves Superman and knows how important Superman is. It’s not in my wheelhouse now to really say anything beyond that but…I got into this business because of Superman: The Movie because Dick Donner directed what I think is still an amazing superhero film but an amazing film — it’s an American film, it’s a classic.”
When discussing the upcoming Wonder Woman sequel Johns confirms he and director Patty Jenkins looked back to the 1978 film once again:
“We always go back to it. Patty Jenkins and I went back to it when we were writing Wonder Woman 2, you always go back to it and look at that movie. He captured the spirit of Superman so well. It’s what got me into this.”
It’s a very definite maybe…