I forgot to mention this a few days ago, but March 18 was the 5-year anniversary of Zack Snyder's Justice League, which finally realized Zack Snyder's original vision. Although that film set up multiple plot threads that could be explored in potential DC films (i.e. Knightmare), it is highly unlikely that Snyder will ever direct a big budget blockbuster ever again, let alone a DC movie.
If you still miss the Snyderverse, I highly recommend you check out the animated movie Justice League Dark: Apokolips War. It's the closest we'll get to seeing Snyder's original five-film arc completed, and it's very dark and brutal.