Hidden somewhere in this concept of wishes of wanting more (excess) being detrimental to larger society, there is a good movie that could've been made. But it ended up a confused, bloated, lazy, unfocused, schizophrenic mess. Gal Gadot's charm is its only saving grace, but it's nowhere near enough to make this film even remotely passable.
The problems are all centered around how they wrote the Dreamstone, which weirdly became Max Lord and reduced the main antagonist into a giant plot device. Which might have been okay if they had really dug into his character and we felt some sympathy for him. Or if they provided an adequate explanation how the Dreamstone actually worked so we the audience could understand its dangers. This is where the bloated, lazy writing comes in. We don't understand the stakes for nearly 2 hours because were supposed to accept Max Lord as misguided or evil. I can imagine this went through several drafts trying to correct this obvious problem, where they should have just scrapped Max becoming the Dreamstone in the first place. It became a case of where the characters act and react based on the needs of the plot and we're just supposed to go along with it. There's really three main characters in this movie and two lack any agency (Diana and Barbara), and each character has their own motivations that don't really come into conflict with each other until Diana changes her mind about her wish at the end. And it really wasn't her that changed it, that was Steve's doing. That moment let all the air out of the heroine's arc. We needed 2.5 hours to somewhat flesh this all out and it still wasn't enough. Barbara is the only character who's motivations were portrayed somewhat well in the film but most of that is because we know this character archetype. This is all due to lazy writing.
Steve Trevor's return should have been a quick thing, maybe 1/2 an hour of screen time. The romance drags down the entire second act, although it has its moments. This whole film probably is better with one villain and the other as a sidekick, little to no Steve, and Diana's backstory as living amongst us rather than the flashback to Themyscira, which served little to no story purpose. They shoehorned a "no heroes are born from lies" moral of the story but this was clearly meant for Max, not Diana, so it comes off as insignificant moralizing when Diana says it. I'm just shocked at this whole endeavor, its just so disappointing after what was a pretty good first film.
4/10