I am beyond astonished people here are already judging the "greatness" (or lack of) of a script, going as far as bashing Terrio...all based on users descriptions.
I don't know about the reddit guy, but what PaleMonster posted here, I personnally loved it, if that is the movie, I am very hyped for it; but there is no way to convince me (outside of story beats) that someone would be able to denounce wether the script is great or not based on that (unless said person does not really understand what a script is).
I need to see the movie by myself in order to be sure of that. I also don't buy the "lack of characterization" that the reddit guy mentiones, nothing I have read or seen about Batman screams him being one dimensional, I don't know how many times we would need to be hit on the head with how the Black Zero event affected him, how his own sense of failure (through the years of being Batman and not really changing anything) is being projected on to his paranoia.
People, lets just wait and see the movie before denouncing the script.