My ban wasn't permanent.Weren't you banned...? =_=
Which isn't that good to me.Kishimoto loves to give a flashback to a character while he is in a middle of a battle .
Yep, how flashbacks and everything is all peoples views. I just wanted to explain my views.I think Kishimoto was not planning to make Kabuto a main villain , that's why he didn't give him flashbacks in another time . My opinion only.
Well , that;s another case . That depends on your preference .