Bottom line, for me, and apparently my view is very much in the minority... I'm happy to share my information with those who are willing to 'publicly' share their information with me. Those who want privacy because of their genealogical sophistication, or whatever, I would prefer that they look elsewhere.
I have no concern about what anyone else- who's work I can see- does with my 4th great grandfather. My name isn't on their research.
And for all the people who seem to go out of their way to proclaim their disdain for this site, my goodness, why are you even here?