I have no idea  

Let's take a punt.

If you are running an Open Bazaar shop, I take it you need to be running it off your local machine.

Run it off a ServiceNode and you can be anywhere in the world and still operate your business; get a third party service to do daily back-ups and otherwise make your new shop fully operational on the cloud - the internet of things even if all you are doing is selling second hand (but washed) condoms.

Add to that service providers that provide Tor and other cloak and dagger services and your little business can be kept operational without the wife every finding out (read, no pre nup required if your business takes off).

Looking at some of the details of the Open Bazaar project, they haven't actually figured out how to operate a decentralised escrow service, so that there is a reason to put both apps onto ServiceNodes.

But as the dog pic says, I have no idea what I'm doing.