Eight weeks in, the evidence is mixed. Invest, iterate, or kill?
Launch or notHardProblem. A prototype that speeds up checkout for buyers has run for eight weeks with 18 live businesses. The PM wants to graduate it into a full product, which would take eight engineers for two quarters. The results are mixed. Walk me through how you'd make the call.
Before you reveal: say your answer out loud, as if you were in the real interview — get your reasoning across clearly first. There is no single correct answer: reading what the interviewer is really after and defending your own thinking is what makes an answer strong.