Nah David Goyer was interviewed last year about this very thing.
“I know the pressure we were getting from Warner Bros., which was, ‘We need our MCU! We need our MCU!’ And I was like let’s not run before we walk. The other thing that was difficult at the time was there was this revolving door of executives at Warner Bros. and DC. Every 18 months someone new would come in. We were just getting whiplash. Every new person was like, ‘We’re going to go bigger!'”
When Marvel Studios was at the height of their building their Marvel Cinematic Universe, Warner Bros. was looking to play catch-up real fast with their DC properties. They wanted to build their own superhero cinematic universe and they wanted to do it fast. That universe launched with Zack Snyde
geektyrant.com
From Synder's own dumb fukking mouth:
"When we started talking about what would be in the next movie, I started subtly mentioning that it would be cool if he faced Batman. In the first meeting, it was like, “Maybe Batman?”
Maybe at the end of the second movie, some Kryptonite gets delivered to Bruce Wayne’s house or something. Like in a cryptic way, that’s the first time we see him. But then, once you say it out loud, right? You’re in a story meeting talking about, like, who should [Superman] fight if he fought this giant alien threat Zod who was basically his equal physically, from his planet, fighting on our turf… You know, who to fight next? The problem is, once you say it out loud, then it’s kind of hard to go back, right? Once you say, “What about Batman?” then you realize, “Okay, that’s a cool idea. What else?” I mean, what do you say after that? - Snyder"
With the Man of Steel sequel about to start shooting in Detroit, fans have been hoping new information about the movie will drop soon, and desperately awaiting the reveal of the new batsuit and Wonder Woman costume. Well, dear readers, I had a chance to speak at length with the [...]
www.forbes.com