That's called a lively discussion. What's your problem with that? People here are not technically illiterate, but we aren't smart either, are we? Most of the ar

That's called a lively discussion. What's your problem with that? People here are not technically illiterate, but we aren't smart either, are we? Most of the articles found here talk about issues found while working on or with XYZ. Why do you think that is? Because the people here make mistakes, too, or make wrong decisions. And hosting your own email requires lots of knowledge about server and email security, so a voice emphasizing that is just as much a contribution as a voice emphasizing that you can host your own email.