Comment by rcxdude

This is apples and oranges, though. AWS does not manage your whole product. Are you going to have 24/7 on call for the parts that you manage? If not, why do you need it for the parts AWS manages? The reality is that most smaller companies do not need this level (and frankly I think most people significantly overestimate the overhead of running your own box. A heck of a lot of cloud deployments could be two servers in a co-location with one of them being a warm spare, and have equivalent service levels for their product in practice).