Mostly agreed, but I like to use them in cases when I'm fairly convinced that I'm using the service as a one-time thing to throw away anyway. What makes me unh

Mostly agreed, but I like to use them in cases when I'm fairly convinced that I'm using the service as a one-time thing to throw away anyway. What makes me unhappy are the services that don't support non-oauth accounts at all, e.g. ProductHunt.