Patty, Geoff and Dave just might not gel well together. It happens.
Patty was also involved in the first movie’s story to some extent, but it’s never elaborate on. The most I’ve heard about it is that when she was brought on she said Wonder Woman was decapitating people (which we know was part of Snyder’s original story pitch), an idea she strongly opposed, as well the Amazon’s all being raped as part of their origin.