"Pay your dues", perhaps, but competent person -> funded (or employee at funded company, or just someone known for doing something awesome) -> EIR, could be 2-4 years.
VCs are probably less stupid about credentials than e.g. Google under Mayer with the "core schools" crap. Maybe less stupid than "core schools" in admittance. I suspect being a Thiel fellowship person, a core developer on a really popular open source project (nginx dude for sure, probably Ver if he wanted to do something in bitcoin on his own, etc.) would be more than adequate. Or YC/500 Startups/etc.