@aral Why is "instance-of-one" different from instances-for-many?
- If you are hosting Kitten instances, will you host avowed Nazis?
- How will you respond if you find that you're hosting a Kitten instance that publishes child porn?
- How would a Kitten hosting service with 100 million instance-of-one's be better than a single instance serving 100 million accounts?
- An instance-for-many can efficiently share storage, operations, etc. in ways that an instance-for-one cannot. Does that matter?