What would be a good theme for comparing glass menagerie and death of a salesman and deal with psychological effects as well? : D

Both Death of a Salesman, and The Glass Menagerie have many things in common. They are both great plays, and both concern dysfunctional families. But there is a deeper similarity to these great literary works. The similarity between the parents. Due to Willy Loman and Amanda Wingfield's lack of coping skills, as well as their inability to let go or accept their past, their children are ill-equipped to deal with the future.