I hear this from people once in a while, so I've been trying to watch my tone when I say and write stuff. The thing is, I don't mean to be dogmatic (and it's not how things sound in my head). These are my truths that I discovered, and things I try to look out for. When people find a different set of truths that work for them -- that's absolutely wonderful. I always try to learn from others, and try to never make prescriptive statements. I really should learn what about my tone makes it come off prescriptive and dogmatic, and then not do that.

'cperciva's startup, Tarsnap, is not something I'd say "augments the human condition for a huge number of people in a meaningful way"

On the contrary, I would say it does. It lets people store their data and have a complete peace of mind -- people can be secure in knowledge that others won't read it. It changes how people feel as they walk about their day, because security of their data is in the back of their minds. That's changing the human condition.

This encourages the stream of, for example, crappy camera apps that currently saturate the app store.

It also discourages the stream of, for example, services that try to let people order pizzas online, when it's clear that pizza shops don't want them, they never wanted them, and nothing has changed that will make them want such a service now. This isn't the only criteria to look out for -- it's necessary but not sufficient.