Your question is Kafka vs SNS/SQS. 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).
Kafka vs SNS + SQS: when to use each, trade-offs around ordering, replayability, and scale.
Asked in the Round 1 stage. Explain how you would choose between these messaging architectures for an ML data or serving pipeline, including delivery guarantees, consumer behavior, operational complexity, and failure recovery.