i think the reason why, in the past, nine tailed foxes came into existance after a lot of beasts from the village died is because nine tailed foxes are lucky or a sign of luck. so in order for the village to thrive again, a nine tailed fox is born. but this bxtch who kidnapped kagetora thought that you just need a number of sacrifices and then boom a nine tailed fox is supposed to be born. this village isnt even in a dire situation, thats why a nine tailed fox isnt needed.
i think the reason why, in the past, nine tailed foxes came into existance after a lot of beasts from the village died is because nine tailed foxes are lucky or a sign of luck. so in order for the village to thrive again, a nine tailed fox is born. but this bxtch who kidnapped kagetora thought that you just need a number of sacrifices and then boom a nine tailed fox is supposed to be born. this village isnt even in a dire situation, thats why a nine tailed fox isnt needed.
anyway thats just a theoryy