I personally don't like it when everything that is extended to entrepreneurs.
I posted it for independant musicians (and there seems to be a lot among us) that want to make a living from music. I don't think it really applies for entrepreneurs in general.
Independent musicians trying to make a living from their music are entrepreneurs, and most of what I saw in the article definitely applies to someone bootstrapping a startup.
In this case though it seems applicable to at least some sub-set of startups.
Our company, admittedly B2B focused, would not be where it is today if we hadn't engaged strongly with a large customer right off and made them impressed and happy with our service. Not only did that secure a solid revenue stream, but it gave us a great referencable client, and people who were bring our name up in conversations just because they liked what we did for them.
I posted it for independant musicians (and there seems to be a lot among us) that want to make a living from music. I don't think it really applies for entrepreneurs in general.