What's the vision for the end state? A lot of the examples in the comments talk about service endpoint management and discovery. Someone gave an example of being about to swap out one service provider with another, Spotify for sonofm. I see the utility in that. But, really, the end user just wants to play a song at the right time and place for the cheapest price, etc.

So, is it naive to assume this will lead to every person having their own 'personal agent' that understands everything about them? And, that agent will then negotiate and broker with other agents and services to achieve the person's goals?

Or, are people envisioning something different?