This was a step down for me from the previous season, which was already pretty hit or miss.
An ungodly amount of time is wasted on flashbacks. I say wasted because even with all that time spent on it, it didn't make me invested in the characters in the slightest.
If you're here just for the fights, those are pretty good. Except for the final one, which was not only lazily animated, but also just boring and predictable in all the worst ways.
The kind of season you watch exactly once.