- Keep Patty Jenkins running Wonder Woman. Build the DCU around her.
- Do a soft reboot with Flashpoint, as Bob Chipman has suggested.
- Recast and retool visually and aesthetically as needed. Deep-six the Snyder aesthetic and the not-Marvel-comics-r-srius-business attitude.
- Make a bunch of solo films focused on creating likeable characters.
- Then bring them together with something novel.