Welcome to your interview.
The question is on your right: Validate Feature Worth Building. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
You are the PM for a digital creative product, and a new feature has been proposed by design and engineering. The idea sounds useful, but the team is not aligned on whether it solves a real user problem or just adds surface area to the product.
How do you validate that a proposed feature is worth building?