No, I think there's one more category of writer more tedious, which would be someone who takes the time to read about a topic that he has no interest in and then even more time to write and post a comment explaining that he has no interest in it, and furthermore that any subject that he has no interest in is obviously worthless. Because he has no interest in it.

Now you can write about the kind of person who would take time to read a letter from someone who takes the time to read an article and write a letter and etc etc, and we can go on forever.

Or maybe I'll just leave it at this.