So I was reading a thread earlier about Konoha's Greatest Heros and I wanted us to debate on who's sacrifice was more beneficial to Konohagakure
Qualifications for another character: He or she has to be from Konoha.
Minato fought Obito and sealed half of Kurama's chakra in himself, the rest in Naruto at the cost of his life.
Itachi took the blame to prevent a civil war from happening in Konoha and to save his brother's life. Itachi allowed himself to be killed by his own brother to stop Sasuke from wreaking havoc and becoming a hero in Konoha.
Jiraiya faced Six Paths of Pain to get intel even though he was very likely to get killed. This info was later used to defeat the Six Paths
So who's sacrifice was more benificial to Konoha?