Alice: Does it bother you to work on the old legacy system when the rest of us are doing exciting new things? Wally: I leave work at 4 p.m. every day. Wally: How about you? Alice: Squatters keep moving into my house.
Tina: How long would it take to add that feature to the legacy system? Wally: That depends. When will the new system replace the legacy system? Tina: In six months. Wally: The new feature would take seven months.
Man: Wally, I need you to add a feature to the legacy system while we wait for the new software to go live. Wally: My job is to prevent people such as you from adding features to our legacy system. Man: But it's my job to make you do it. Wally: One of us has a terrible job.