That you see people in this forum and other D-9 forums who aren't able or willing to follow rules. It's clearly posted. GC, at least much of the D-9 portions, isn't an unmoderated place. If you want to fly off the handle, please remove yourself and go someplace else.
One would think that people who are in college or about to enter college are able to do that without sassing back. I mean, when I was in college back in the 1980s, I wouldn't do that, but the Internet hadn't yet been commercialized.
I, too, wonder what would happen if any of these individuals were somehow granted membership. Considering that I follow my organization's rules, I would have major issues with some scatty person who can't follow rules, policies, guidelines, directions and directives.
Also, as other posters have said, I think the Internet does cause people to get more gonad because they think nobody can find out who they are. Believe me, you can trace a person's ISP, etc.