Is Rails Enterprise Ready?

Jay Field has posted an article titled Is Rails Enterprise Ready?

Since I was able to easily extend the framework to my needs, I’m now completely comfortable stating that Rails is “Enterprise Ready”. In fact, out of the box Rails solves about 80% of the problems I have, which is better than most “Enterprise” software I’m usually working with.

The more interesting question, from my perspective, would be: is Enterprise a word that I want to be associated with Rails? I have similar feelings towards ‘Enterprise Astronauts’ as DHH.