I do too, but all the criticism has been "it's too boring'.
It's slow, because a: it's elves in tolkien, their whole thing is they're timeless as hell and 2: because older shows expected to hang around for 6-odd 22 episode seasons, half of which were filler.
I like how anime 100% missed this, they had the trials of students attacked and seduced by demons and ghosts and aliens, this part they completely missed.
edit: Or I am an anime snob, either way.