I feel I must nuance this as well. I firmlly believe that statement as is is false. Not that the AAs are wrong but that they are oversimplifying for the love ad light audience or you are translating a little off. There are some souls whose contracts have nothing to do with their own growth. Some souls contracts have them here to be bad actors because many plays need a villain and not all plays have an anti-hero that we root for and/or end up being a play about the villain's redemption.