An understandable reaction. It's not really for everyone- it's the bizarre mix of anime and Western superheroes- and can it takes a couple episodes to really hit it stride. I always feel it's really character-driven, which can be annoying for some, and the plot takes a bit to pick up. And some of the character intros are... lackluster and Fire Embelm seriously dude what the ******** are you doing in those first couple of episodes.
It'd be cool if you gave it a try, but if you don't like it after that, that's cool too!
Thats what I thought too after seeing the first episode, but after a few more episode you start getting the feels, and even later on even more feels. I'm about halfway through and I did a 360 on how I felt towards it.