> I don't see anything that needs improving.
So? The kind of information asymmetry that this regulation addresses is an actual issue, whether you want to acknowledge it or not.
> If you don't have the courage to ask how much the job pays on the first call that's your problem.
That's not the problem something like this is meant to solve. Rather, it's probably meant to deal with situations like when an employer low-balls someone who doesn't know what they're worth, and they take the offer because they don't know any better. Eventually someone like that will probably get wise, but this gives them a much cheaper shortcut to that knowledge.
