Hell, if giving someone a new eye isn't healing, I'm damn sure it's better than healing anyway!What are you talking about.
Im the one who said he just cloned the eye.
And I'm saying that it isn't classified as healing.
And yes I am implying that when you have the sages attack of creation of all things.
A medical ninja would've either manually created it , like Tsunade created an arm with Hashi cells.
Why didn't Naruto just regenerate his arm? Because he doesn't have medical jutusu