Is nah Pain fault they are so weak,
But answer me a this question
Is a fair fight, Konoha vs Pain?yes or not...
if konoha ninja where all at kakashi's level then no not fair
if there all most all of them iruka's level then yes its freaken fair because only kakashi some anbu and tsunade can kill pain's body but they need outside help i guess that says it all
its like the 3rd hokage vs team 7 when they did the bell test ( which i would say not far for team 7 at all since sakura his useless at that time naruto cant put a single attack not even with bushin and sasuke as katon the 3rd now all of konoha's jutsu damn thats hard )
then lets see:
pain:
all elements so he can block all the elemental attack's throw at him
the 6 path are all dead from the start and can be regenerated
he cant be touched unless u can do a 4 second dash
he blow the freakin village
weakest hokage ever tsunade
yes she is strong at taijutsu and good med-ninja and smart but she couldnt beat nagato