Interesting to see the author list AWS and Twilio as money saving services.<p>Do executatives actually believe AWS and Twilio are saving them money? That seems like the least sensible reason to use the services.<p>I thought the AWS&#x2F;Twilio value was based on the fact that most companies don&#x27;t have the know-how or time to recruit or manage or build their own infrastructure, and it&#x27;s better to spend more so you can focus on your core competency.