That wasn't the simple answer Joe (re your post).... You of all people should've known the simple answer, as I could probably research and quote numerous posts by none other than you (and a few others) in which you encouraged people to exercise the 'simple' answer...

And as people don't follow the advice - well, there must be a reason why people choose to ignore a solution to a 'probem.' For some it could be that they don't see it as a problem (i.e. if it doesn't bother you, it's not a problem). For others, it could be something else.