This is the most 5 out of 10 show I have ever watched and it is so blank that I gave it a 4 so no one need to watch it. This show is inoffensively bad, because there is nothing going on with it, zero substance so there is nothing to be offensive about. This show slaps a bunch of half established generic ideas on the table and then... there is no then none of them got developed.
A character arc that ended before I had a grasp; a tournament arc that ended before I realized; a sudden slice of life arc of course why not; a boss fight out of no where and ended in 10 frames... rinse and repeat... this show so 5 out of 10 it is like the cheapest bad bottle of water so blank and tasteless that makes it bad.