This is way too harsh. So they don't have a great plan. They have amazing goals and have said that Connection Theory (despite being all over the site) is not completely necessary to accomplish their goals. Why bash them here? Why not bash the millions of groups that have both a bad plan and bad goals?

The idea that a magic new theory of psychology will unlock human potential and create a new political majority of model citizens is a secular messianism with nothing to back it up.

Why add the word "magic" or mention "messianism"? Smells unfair to me.