Gunn "Open" for Miller return as Flash??? WTFK???

After DCU's James Gunn made some prelim announcements about the NEW DCU reboot...Flashpoint of the old regime starring embattled Groomer Ezra Miller...Gunn said he would be "Open" to having him back but what about Shazam AKA Zachary Levi, especially NOW regarding his recent factual SLAM against WORLD SPONSOR of the magical POISON va