What summarizes the key theme of Arthur Death a Salesman?

Arthur Death a Salesman, captures the struggle of Willy Loman, a failed salesman, as he grapples with fading aspiration and the disillusion of the American Dream. This theme is explored through Willy's quest to achieve material success, his constant yearning for recognition, and the devastating impact it all has on his relationships, especially with his sons,Biff and Happy. As the play unfolds, Willy's desperate pursuit of dreams clashes with reality, illustrating the challenges and limitations that individuals face while chasing idealized notions of success within societal societal expectations