Bleach, Naruto, HunterxHunter, Claymore, Air Gear,OnePiece, and the other umpteen lesser know but still good in there own right series. All of these series have there faults but none the less we keep reading. No series is absolutely perfect (well gantz may be the closest thing to it, read it whenever theres some time you wont regret it). There are better places to arugue this, and seriously who cares, this is a fight that will never end and that all right, just kindly TAKE IT SOMEWHERE ELSE.
Pointless ranting aside this is a series that i happened to click on one day and i loved it, the story is twisting and exiting the character growth is awesome. Went abpve and beyond and then some read it when you have some time and like the afore mentioned genre in the above rant you'll love this one.