Remember - Cloud computing
Is nothing more than putting your crap on someone else's computer that other people are using , and expecting the owners to care more about it than you do..
No wonder nothing works anymore. You can't find anyone responsible for anything.
But this is nothing new. There are already 3rd party products (RightScale comes to mind ) that allow you to migrate loads from VmWare to AWS , or Openstack ( Rackpace) ;
Just remember -- they want your data - Once you load your data off-site ; Cloud providers make their money from the storage retention .