Man, I thought I was hard and cynical.Two scenarios.
1. What is posted is 100% true with no lies. If so, then condolences to Snyder and his family.
2. The film is a piece of $%^& as some have predicted resulting in a sympathy PR maneuver by Warner Bros. to salvage the film by Joss Whedon (considering what he did for Disney/Marvel with the first two Avengers films).
Snyder supposedly has been losing credibility and faith from Warner Bros. due to the Batman Vs. Superman along with supposed behind the scenes rumors about Justice League, @$$fleck, etc.
--Yeah, his daughter committed suicide back in March, and when additional scenes were scheduled to be shot in England, he decided he couldn't leave his family (he has a bunch of other kids). Very tragic.
Whedon is going to film those additional scenes and finish the post-production work.