1.If Harley got the diamond and it has codes that allow you to access off shore accounts, then why does she not just take the codes and get all the money at the end? Selling the diamond back is lazy and loses all the millions of potential dollars.
2. Why does the group at the end call themselves the Birds of Prey? It’s better than “What are we? Some kind of suicide squad?”, but that doesn’t mean a lot. It just feels like they forgot they were in a Birds of Prey movie so they were like okay tack on the name so everyone knows this is what happened.
3. If Black Canary had the ability to literally knock out a whole army, and Black Mask knew that she had the power to break glass, why did he never utilize her as a military service? Why did she work for Mask, despite having her power? Does Mask have powers? As someone who didn’t read the comics about these characters I have no idea, and the movie does nothing to answer any of those questions.