That was precisely the reason for my post.
I see a lot of divers--in this thread and other places--putting down other divers for "minor grammatical errors" and other things. You are a frequent poster on SB, and I know you to be an intelligent and thoughtful person when you post. I don't agree with a number of your posts, but that is fine--we all grow that way. What would I gain by pointing out that you wrote "faux paux" when you meant "faux pas?"? It would be a silly exercise in snobbery, especially since I myself make all kinds of errors like that all the time--especially because of my ham-fingered typing. I would look a lot worse--deservedly--for making a big deal of it than you did for making a tiny spelling error.
I think we can all benefit by learning what is important and what is not important in diving differences. I think some people feel really offended by being attacked for what is the diving equivalent to can and may, and I think some people feel much better for having made the attack.