By him saying he's ready for the "post cloud world" shows that Salesforce is aware of the "buzz word" world we live in and that Salesforce is staying on the cutting edge.
It seems to me that they are interested in customer retention, being the go-to location for storing important business data, and that their business is much more concerned with having the best and most solid infrastructural, and they aren't simply creating a "cloud" for the sake of creating a "cloud". It's about what the "cloud" IS and what it's supposed to provide.
So, if the "cloud" isn't the best solution anymore, they will be ready for that.
As a former English-major nutjob, I do see some problems with how those sentences are constructed. The "internal activities and externally" is very awkward phrasing.
It seems to me that they are interested in customer retention, being the go-to location for storing important business data, and that their business is much more concerned with having the best and most solid infrastructural, and they aren't simply creating a "cloud" for the sake of creating a "cloud". It's about what the "cloud" IS and what it's supposed to provide.
So, if the "cloud" isn't the best solution anymore, they will be ready for that.
I thought it was a pretty well done piece.