Tell HN: Recruiters asking for current salary may respectfully fuck off
It's purely for entertainment, of course - I won't even meet with them after that. A company that asks your current salary is asking to find out how little they can pay you. They are seeking to create and exploit a superior bargaining position that results from unequal knowledge - they know how much you make and how much they pay, but you only know one of those things. And that's how they treat you before you start working there.
I doubt that companies who do this can be persuaded to stop.
But if I were a VC, it might give me pause to learn that a company in my portfolio does this. Knowing that the make or break comes down to people - or at least suspecting that might matter - might make me worry about a company that rejects valuing the one single resource that decides the whole ballgame.
Anywho, my nonsense aside, the object of the game is to see how many messages a recruiter will respond with before giving an actual compensation number. An unsolicited phone call counts as two messages. My current record is 7.