Why didn't Itachi use Shisui Uchiha eyes to gain EMS? - Quora

Why does it take Shisui 10 years to use his eye again? - Quora

If Danzo stole Shisui's eye that had Kotoamatsukami, why does Itachi implant Shisui's other eye with supposedly the same ability into the crow? Is this a plot hole or does Shisui just

If Itachi gained EMS, how strong would he be? Would he be stronger than EMS Madara or even EMS Sasuke? - Quora

Why didn't Sasuke inherit Tsukuyomi when he transplanted Itachi's eyes to gain EMS? - Quora

Why didn't Itachi unlock the eternal Mangekyo Sharingan? He killed his parents and half the Uchiha clan. - Quora

Why didn't Itachi Uchiha implanted the one Sharingan Shisui Uchiha gave him into himself to unlock EMS in at least one of his eyes? This would have prevented his sickness albeit temporarily

How long was the cool down time for Shisui before he could use his Kotoamatsukami? - Quora

Why didn't Itachi kill Shisui when he killed the rest of the Uchiha? - Quora

Why didn't Itachi awaken the Mangekyo Sharingan after slaughtering his clan and use his dad's eyes to get EMS? - Quora

Sasuke took Itachi's eyes, so how can Itachi still have his eyes when he was reanimated by Kabuto? - Quora

Did Itachi ever get credit for stopping the Edo Tensi during the war? - Quora

What is the Sharingan? Does Shisui have it? - Quora

Why didn't Sasuke inherit Tsukuyomi when he transplanted Itachi's eyes to gain EMS? - Quora

Why didn't Sasuke's MS pattern change to Itachi's once he had his eyes transplanted? - Quora

How did Itachi get sick? - Quora