The Zack Snyder cut made the Justice League much much better. The ZS cut made the movie feel like a movie and not some rushed mess that was the 2017 version. My wife who isnโt into DC but loves marvel even said itโs in the same level as Avengers movies.
However some downsides to point out are: 4 hr run time (best to take a break around the 2 hr mark), the Flashโs backstory isnโt explain, and there are some very small stuff that arenโt fully explained.
