These posts come up often on HN and I always comment in agreement. I am the same. I have 7+ years experience and have worked on successful projects. I rarely have bugs in production (I can't remember any actually). I maintain projects that are 5+ years old so I know my code stands the test of time. (5 years might not be a lot to some I guess). I've mentored junior programmers and I spend my time reading about tech/programming stuff. I've probably listened to most of the software engineering daily podcasts.
I would still fail a programming interview.