It's not about what but to whom. To whom is hard to control and is made harder on purpose as after all, their entire model is based on encouraging sharing legi

It's not about what but to whom. To whom is hard to control and is made harder on purpose as after all, their entire model is based on encouraging sharing legitimately or otherwise. Don't underestimate the power of the majority to make a crap decision. That's why we have privacy and data protection laws in the EU: to protect people from predatory information gathering and sharing.