What mental disorder is in the movie "the good place" ?

 

The mental illness in the movie "The Good Place" is generalized anxiety disorder and depression suffered by the character Chidi.

Step-by-step explanation

Chidi faces difficulties making hard decisions. Throughout the show, flashbacks to his time on Earth reveal that Chidi has always dealt with severe anxiety around making choices. Michael openly tells Chidi about his indecisiveness and how it hurt people during his time on earth. He tells him that he is doomed to suffer for all eternity. Chidi explains to Eleanor that his brain is like often feels like a fork stuck in a garbage disposal. He cannot let go the past events.