1: ...This was in question?
I am not sophisticated enough with the posting software yet, so let me see if this works:
When it comes right down to it I'd say about 80% of people fall into the 4e "Unaligned" category. Most people simply aren't far enough out to the edge of the spectrum to justify one of the other alignments.
I don't mean to be the guy getting all defensive about his argument and responding to anything that could be construed as a breach of my argument's honor, but I do think this can clarify my intentions constructively. Arguing for alignment would kinda be a necessary side argument for people like the quoted if I am going to do a Great Wheel cosmology.