I read most of that thread and there are some actual good discussion points sprinkled throughout. The tone of the OP definitely doesn't help though.
Once you get past that OP and the attitudes of some of the contributors, there are actual some level-headed folks discussing the rights system and the community, and they weren't solely negative discussions.
There's actually a lot of praise for Paul in that thread, which is definitely NOT seen in the first post.
Oh there's definitely whining too, but there are some good discussions.
As for Willie's comment, I think it was a bit strong for the current temperature of that thread. The pissy nature of the OP had definitely sizzled out at that point, so I'm not surprised his comment got flagged. The discussion was down to a calm 3 when Willie kicked in the door with a solid 10.