It's different layers to it.
For one, it showed how bloated snyder's vision was and that he really sucks af storytelling. Most of the visuals depend on VFX, and slight of hand manipulation.
But I don't blame Snyder for this. He was asked fo so something that's not in him.
DC is good at making stand alone movies and trilogies. Not connected universes. And I say that while also proclaiming, they haven't really been good at that.
Then there is the DC stans that have morphed into Snyder fanboys. Disgusting. To see so many pleas copped and excuses made just to prop this movie up and the best thing since the invention of the wheel is