One of the segment engineers addressed this here: https://news.ycombinator.com/item?id=13887218 https://news.ycombinator.com/item?id=13887218 tl;dr: They like

One of the segment engineers addressed this here: https://news.ycombinator.com/item?id=13887218 https://news.ycombinator.com/item?id=13887218 tl;dr: They like the IaaS (ECS, Dynamo, ..), they need a lot of resources, and they're moving too fast to build it out in-house