I made this wallpaper when I was thinking about what Itachi had said to Sasuke about bonds making you week. I feel that you draw strength from your friends and become stronger when you have something worth protecting (something similar was said by Haku and Rock Lee) So basically I guess the point is Sasuke should go back to team 7 because even the weakest person can stand their ground against some one with lots of physical strength if they are fighting to protect their friends.