Review Detail of iori143 in Naruto:Shadow(DROPPED)

i dont get it. he red the naruto manga till ending soo why he didnt train or imitate what he read in manga? like chakra control or training when he was a kid. then the wishes i dont know what the author want to have his mc to have wish like that. i mean i get the change the world for him to not predict the future but the other 2 wishes and he said the he knows he is not talented but not do anything about it? why not wish for knowledge? or bloodline? get a skill from other anime but convert it to naruto like observation haki imitation that is a sensor bloodline? he just wish for chakra and the shadow justu? why a jutsu? you can make jutsu in naruto if you have affinity so why not get shadow affinity or bloodline + knowledge how to use it?