But, it's each to his own...

Perfect BWM. If everyone had that attitude there would be far fewer arguments. Very few views are ever entirely correct or incorrect. There are always grey areas which can be used as a basis for discussion or for finding common ground. Which is what it should be all about but there are occasions on which I cannot see any common ground at all. I put it down as partly my failing but when the other party cannot see it may be partly their failing too I do tend to get annoyed. But, it's each to his own... :-)