Your question is Owning a Missed Product Launch. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Tell me about a time a product launch you led did not meet expectations or failed after release. Walk me through what happened, how you handled the aftermath with stakeholders and customers, and what you changed afterward.