Later on it looks like he classifies him as a "vanity angel" rather than a "strategic angel." It sounds like it can be useful to have someone with name recognition as an investor when you're talking to people who aren't very familiar with the space.
if you are trying to convince people to invest on name recognition vs. knowledge of your space, or ability to move the company forward it doesn't seem like a great guide for getting angels: "be lucky and get someone famous with lots of money".
