[Klinky]

I don't think it's really about being noble. When money is involved you don't know who is going to take offense with what you say. People with money or opportunity may not like the concept of you airing their or other people's "dirty laundry". It's also hard to verify information & a whistleblower can just as easily be painted as a hater/whiner or someone who has ulterior motives.

So shady people or companies continue to be shady because people don't want to risk loss of potential income or reputation.