"By increasing the size of the keyhole, today's playwrights are in danger of doing away with the door"

This quote by Peter Ustinov is a metaphor for how contemporary playwrights are in threat of losing the essence of their craft. By focusing too much on the information, they are in risk of forgeting the larger image. By increasing the size of the keyhole, playwrights are focusing too much on the small details and not enough on the total story. This can lead to an absence of depth and complexity in the story, along with a lack of emotional connection with the audience. By doing away with the door, playwrights remain in threat of losing the effect of their work. They remain in risk of losing the capability to develop a meaningful story that resonates with the audience. Ustinov's quote is a warning to playwrights to not get too caught up in the information and to bear in mind the importance of the overall story.