>Why use SNS/SQS when there are free pubsub/message buses out there?
Free is never really free. There's always a tradeoff in engineering time and money when you choose to run your own stack instead of paying to use a stable, well-established service. Oftentimes running your own will be cheaper overall, but you have to do that cost-benefit comparison for yourself.
Free is never really free. There's always a tradeoff in engineering time and money when you choose to run your own stack instead of paying to use a stable, well-established service. Oftentimes running your own will be cheaper overall, but you have to do that cost-benefit comparison for yourself.