The problem is that you have to filter out the 99.5% of non good deals, and most angels don't have the time/resources/interest to do that. (That's why they come to YC- pg does a lot of prescreening for them)
Besides, what's the likelihood you'd invest in a random person that comments on your blog? I'd trust that person only slightly more than I would a Nigerian scammer.
Besides, what's the likelihood you'd invest in a random person that comments on your blog? I'd trust that person only slightly more than I would a Nigerian scammer.