For everyone writing DC's death certificate. Elseworlds films for example are doing just fine and absolutely destroying the DCEU (with the exception of Aquaman) since 2017.
For a box office comparison...
Elseworlds Films:
- Joker - $96.2M opening weekend/$335.4M domestic/$1.07B Worldwide
- The Batman - $134M/$369M/$770.9M
DCEU Films actually started out solid theatrically at least as far as money goes for the first four films. Once you get to Justice League everything shifts. I focused on opening weekends here for an easy look at how things shifted.
Justice League debuted to $93M and in itself was a film that underperformed. Since then the highest opening a film has had for the 3-day opening weekend was 2018's Aquaman with $67.8M, with Black Adam less than a million behind. Aquaman had the luxury of opening over the Holiday period so it was able to overcome the weak opening.
What this all shows is that the DCEU has been a Universe very few people have been interested in for a long time now and has been slowly dying. The toxic fan base has not helped. If James Gunn can find a way to reinvigorate things and create movies that look interesting and actually good, then the DCU could easily succeed.