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

Why didn't Itachi implant Shisui's eye into his own? - Quora

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

Why did Itachi not save Shisui's eye after using it on Kabuto? - 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

If the Uchiha's get EMS from trading eyes with someone, how come the whole clan didn't just have eye surgery with each other to get EMS for everyone? - Quora

How did Itachi get sick? - Quora

Why can't Uchiha just trade an MS with each other to obtain an EMS? - 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 did Orochimaru want Shisui's eye so badly, but he didn't care about Sasuke's or Itachi's eyes? - Quora

If Kakashi had two Sharingan, could he beat Itachi Uchiha? - Quora

How come Itachi didn't just use Shisui's eye like they had planned to instead of murdering his whole clan? - Quora

How was Itachi able to escape the reanimation jutsu when Tobirama couldn't? - Quora

Why didn't Itachi implant Shisui's eye into his own? - Quora