OK, what happens when your power goes out? What happens when a system goes down? Are you including the cost of your infra/ ops team in your server costs? What

OK, what happens when your power goes out? What happens when a system goes down? Are you including the cost of your infra/ ops team in your server costs? What about the larger upfront investment for hardware, especially over provisioned, relative to a spread out payment? What about the 5000 credits you get upfront from aws for startups, and the free tier? As for vendor lock in, this isn't a problem most companies face - they're fine buying into AWS, and you're underselling the many, many other services they provide beyond EC2.