Thinking about what you said - how much of the cloud providers might be an open-source wrapper? Cloud providers have long taken hard work of open-source projec

Thinking about what you said - how much of the cloud providers might be an open-source wrapper? Cloud providers have long taken hard work of open-source projects and packaged it up to be a web administered solution. There is something to be said for putting together an experience. Including that it wouldn't be possible without everything it does.