You're right, and I think you've provided quite a bit of good information, unfortunately many of the people are often not prepared to receive it at the times its delivered. Some eventually come around, some don't. Plus this site is replete by its nature with sick individuals, some of whom are sick upstairs. Dealing with that, in addition to other matters, is another layer that is a trial of one's patience, from which one can sometimes learn something about themselves and become even better. There's tons of lessons here and I've made errors in the past, but fewer as time passes. As ole Billy Joe Shaver sings, I'm just an old lump of coal, but I'm gonna be a diamond someday.