Nope, not saying that at all, sorry. You don't know what responsibilities people ask for, if I apply for a managerial position I want the extra money but need to take on extra responsibility.
Some roles do have more responsibilities than others. Some people are mandatory reporters and some are not.
I am not saying because Folau is a celebrity he cannot say what he says, he is allowed to, but if Folau is signing as the face of Rugby in Australia then there would likely be some conditions to his contract outside the Rugby field, in fact I would be surprised if any professional team in the country didn't have something similar. If you disagree with having those conditions then you are free to think that way, I am not trying to change your mind but let's not pretend they don't exist. Just don't put words in my mouth because you don't like my argument.