Originally Posted by
MarvelMaster616
I don't know if this video has been posted here yet, but Collider did a story on the reasons for the delays of both X-men: Dark Phoenix and New Mutants.
For X-men: Dark Phoenix, the reasons are actually pretty mundane. They had a test screening, as all movies do. They want to do some reshoots, as almost all movies do these days. The problem is that the actors involved have scheduling conflicts, most notably with Sophie Turner on Game of Thrones. They won't be able to get them together for the reshoots until late summer, which would make meeting the November release date very challenging.
New Mutants, however, is a much more complicated issue, one that might discourage Josh Boone from ever doing a superhero movie ever again. But the issues with that movie may run a lot deeper than even Collider can ascertain. Either way, it's going to be interesting to see what comes of both movies.