The most valuable feature is definitely the fact that you can use a single platform to deploy to different resource providers. Right now, the version I'm using has vSphere and AWS, but I know in the future they're planning on adding more. The ability to deploy clusters on-prem or to any number of public cloud providers is really valuable because you don't need to relearn or switch platforms to switch resource providers. That is one really cool feature of a CCP.  It gives us the ability to have a single platform to deploy clusters to multiple resource providers and then manage all of those clusters from that same platform.

There are some other smaller things I like. For example, creating a cluster itself is pretty straight forward. It's very familiar. If you've ever filled out a web form for anything, you can do this.