I keep thinking about a conversation I had with someone that you should replaced your shoes every few hundred kilometers, and based on the number they gave me I would have to buy new shoes every two months. I took this as a challenge to wear my shoes till the bittter end. In the last two and a half years I had to reglue some spots and by now the soles are worn through on most parts, so it is getting time. But why cant I repair and jeep using them for longer?
Cool, this way you could have a private store for each user. I wonder if you could also use this for roles and federated signups somehow. Also maybe you can enable primitive sharing if you use wildcards on both sides.