That I never have to care about remembering admin user names and that the configuration is so utterly trivial is part of why I love Redis so much. I am lazy and forgetful and "database systems" tend to scare me by being so complicated. I never really know if my Postgres user accounts are set up the right way. On my first job, SQL Server privileges were a frequent annoyance when deploying, testing, etc, and I'm pretty sure the whole "security" thing there was a total illusion anyway.
