Genuinely one of the worst anime I've ever seen and I read a lot of sci-fi and in terms of scifi outside of anime it's also abysmal.
Tedious, formulaic and genuinely no redeeming features. It does't even look good.
It's genuinely terrible. But not only is it terrible it's also deeply up it's own arse that it doesn't understand it's trash. And so gives it some of the dramatic trappings and rhythms of epic scifi with none of the intellectual or dramatic content.
But the other thing is it's also so long. It's not got much to say and even less that's interesting but to presumably fill the run time they repeat every piece of information conveyed. Something will be discussed and then they just say it again. It's like the teletubbies.
This is truly a show for dumb people who think they are smart. It's a show for the easily dazzled.