I enjoyed this game a fair amount - the art and the soundtrack are particular high points and work very well stylistically with the story.
My only gripe is that I think that the writing was simultaneously superficially dense and relatively shallow. So while I enjoyed the story and was interested by the points it was making, I felt that it was trying to make it seem like it has more to say than it actually does.
Worth the time to play for sure if you like the subject matters of mechs, queerness, or sci-fi politics, and can put up with deliberately obtuse language.