Why did Aunty Entity let Max go?

Why did Aunty Entity let Max go? Max’s connection to his past is internalized however, unlike Aunty Entity’s which is represented by Bartertown. Ultimately she recognizes that Max and herself share the same qualities, which is the reason she spares his life at the very end of Mad Max: Beyond Thunderdome.

Max’s connection to his past is internalized however, unlike Aunty Entity’s which is represented by Bartertown. Ultimately she recognizes that Max and herself share the same qualities, which is the reason she spares his life at the very end of Mad Max: Beyond Thunderdome.