Veetje,
This is really just human nature. We all have customs that we do that we think are the best and that if everyone did the same as us they would be successful. That isn't the case though, we are all different and how one reacts will be different than someone else. When reading some of these threads, you just have to take them at what they are. Use what you need and discard the rest. Don't try to one up someone as there are those that will take it to the extreme. I'm not perfect and sometimes get lead down that path.
Sheila