10) Chemistry With Alfred
Previous Batman movies have had mixed success with Alfred. Perhaps the best version before Jeremy Irons in Batman V Superman was Michael Caine in The Dark Knight Trilogy, though he did little more than offer advice to Bruce Wayne and serve as, well, his butler.
However, this Alfred is clearly a vital part of the Caped Crusader’s war on crime as we see him providing intel to the hero while he’s in the field, taking control of the Batwing, and even repairing the Batsuit and Batmobile.
Throw in the fact that Irons and Ben Affleck share a ton of chemistry, and this is a winning combo which absolutely needs to be explored in that rumoured solo movie.