For fuck's sake, ckraizitee, this is the second time you start complaining about OP in a Naruto thread. You want to criticize OP, fair enough, but stop posting in the wrong section for such.
And it's clear you didn't read what I wrote last time:
First, you have to understand that Suspension of Disbelief is not the same for every piece of fiction. Comparing One Piece to Naruto again: Naruto is pretty much the real world plus chakra and Kishimoto tends to shorten the gap between (although he fails miserably in some cases); on the opposite hand, One Piece has major differences in how physics, chemistry and biology work and Oda tends to widen the gap between. The very Grand Line is impossible in a spherical world with our physics, being only theoretically possible in a toroid (donut-shaped) world, which we know the One Piece world isn't, Luffy being the same in his standard stance after stretching himself also is impossible in our biology. Trust me, I'm incredibly picky when it comes to what makes sense or not, but I can understand people getting beaten the shit out of them and still stand because One Piece already placed the high resistance under the umbrella of Suspension of Disbelief, something that Naruto hasn't.