Not sure how the above relates to your point about "We don't want 95% of users to report bugs. Most of them are woefully under-qualified to do so" as being 'woefully under-qualified' is quite a bit different than saying that Bugzilla is not targeted at end-users.
Also, you ask for that further points to be addressed directly to you. Maybe you should have also applied that yourself when publicly, in this thread, telling another forum member to stop trolling. On a post that I honestly can't see how it's close to that.