Few Logical Reasons Madara WONT go full power.

[Megatolium]

Kishimoto as the mangaka here had a tough time drawing Perfect Susanoo, it must be hard for him to draw it in one panel and you guys want it in every panel?

Kishimoto Sensei got married few years ago and I recognized his productivity level went a tad bit down. So have mercy on the man, since this is the last and only thing we can do since we are illegally reading his manga for free.


So all those massive cool panels, its tough for him U_U

 

[Hipster Madara]

It's somewhat possible.
that and PNJ

 

[ziggyZ]

nah

 

[Great Sage of Uchiha]

Makes sense

 

[RikudoKami]

Oh

 

[Amaterasuice]

if he goes full power sasuke will have to take him out since madara will become a minor threat to sasukes desires.its best madara stays low.

More like Madara tells him to sit and stay. Sasuke obeys.