So much hate on this board. Snyder League is a masterpiece.
I'll never understand why it's so "cool" to hate on Snyder and his cut of Justice League. There are a lot of things I don't like in the Whedon cut, but I gave it points for Danny Elfman's score, enough to rate it a fair 3/5, which is my "not quite there" rating.
Snyder, on the other hand, has created a four-hour masterpiece of superhero cinema. It can stand comfortably with The Dark Knight trilogy, Batman 1989, Batman Returns, Superman 1978, Logan, The Winter Soldier, Infinity War, and Endgame as one of the greatest superhero films ever made. It's so good, in fact, that I'm rewatching it now that my TV appears to be properly calibrated. (I had issues with color temperature/white balance and oversaturated colors such as red and hot pink.) And I'll watch it a third time as "Justice is Gray."