Throughout the long decades of history since Konoha was founded.
The village had only ever had Nine-Tails Jinchuriki, and for the vast majority of that time, it had only had one.
Konoha's villagers drew their impressions of other Tailed Beasts' Jinchūriki almost entirely from other villages.
One point had to be made clear.
Even among Jinchūriki, there were differences in quality.
Konoha's Nine-Tails Jinchuriki had always been stable.
Aside from a sudden, man-made disaster like the Nine-Tails' Attack, there had been no other cases of losing control.
That was because Konoha possessed the Uzumaki Clan's Sealing Jutsu legacy and specifically sought out Uzumaki Clan ninja to become the Nine-Tails Jinchuriki.
Other villages, however, did not have such substantial resources.
Other villages had neither a complete, powerful Sealing Jutsu legacy nor ninja bloodlines capable of reliably enduring Tailed Beast Chakra.
Without the former, a Tailed Beast could not be securely sealed;
Without the latter, a ninja could not survive for long.
With both factors combined, other villages' Jinchūriki were "unstable bombs" prone to both losing control and dying young!
It was no exaggeration to say this.
Over the past several decades.
Progress on research into the Tailed Beast weaponization strategy throughout the Shinobi World had been built on living human lives!
Those included both the lives of Jinchūriki and the lives of villagers.
After all, once a Jinchūriki lost control, they could all too easily wreak enormous destruction on their surroundings, harming others and themselves.
For the vast majority of ninja villages, the word "Jinchūriki" had never represented anything good!
The earlier Seven-Tails Jinchuriki selection had generated tremendous enthusiasm.
That was because what Uchiha Minamoto had introduced was the variant Tailed Beast weaponization strategy.
Konoha's ninja did not need to seal an entire Tailed Beast, only a portion of its Tailed