Just saw it and it wasn't for me because....SPOILER...SPOILER (not blacked out)...
There really wasn't a point to this movie. It is a downer most of the way through and with hyper-violence.
It is dark, but to me, meaningless.
I think what did it for me was that the main antagonist lacked any charisma at all and provided no reason whatsoever to like the character at all. Even when the villain dies it is "about time" rather than any sympathy.
Some will find this in their wheelhouse. And it does have good acting by everyone in the movie.