Nagato is love able because of his sacrifice and even when he reanimates he still helped the village and itachi but you see that madara
The only reason one could love him was because of his feat, his power and words
Madara killed a lot of people
I mean all village combined
Although his intention was for peace but his method were way too uhmmmm savage

She what he did to the 5 Kages 🤣🤣🤣