So, all people deserve the same treatment UNLESS they do something stupid, in which case it's fine to belittle them for their mistakes? No offense, Iban, but your perfect world sounds horrible.
"same treatment" is not a synonym for "no bad treatment." You're being ignorant on purpose.
And in a perfect world people like Aeris would not be compelled to commit the same mistakes that she did because her need for attention would be fixed with medication. Also, the boys that betrayed her would be more loyal to protecting the secrets and promises of others with medication.