TRP is pretty disgusted by it. As am I. The thread in question is here.

http://redditlog.com/snapshot/29742/36465

The two things I want to point out is

a) The PUAs need to overcome the problems they have with talking to women is more important than the 2 minutes of this woman's time. As in from the PUAs standpoint, I don't care if I'm annoying to you, this is very important for my personal development.

b) There are some girls that genuinely do want guys approaching them. Demonizing cold approaches are gonna make things even worse for women that would like it if new guys came and talked to them more.