How to Save Money on Your Cloud Exit

I just read an article earlier this morning that kind of aligns with what we're talking about here it's from David Hinemeyer Hanson who's the founder of Ruby on Rails. His article says we stand to save seven million dollars over five years from our cloud exit and so they're going to a data center racking and stacking their own servers. What are your thoughts on that? I think his context is is very different here it makes for a good provocative article but he is trying to solve a very known problem. The cloud is there for these unknown problems and then you know I mean god forbid he have a decrease in volume or a big shift upwards  that's where the