The answer is clear – not easy, but clear; refuse to work with people who act in ways you find unethical. If Scott Kupor's position is a company's position, an

The answer is clear – not easy, but clear; refuse to work with people who act in ways you find unethical. If Scott Kupor's position is a company's position, and the total package value (including salary, benefits, etc), isn't acceptable to you when valuing options at zero – and given you don't control the company, and they can fire you at any time, you have to – then they're on the list. Refuse to work with them and tell your friends. If you disapprove of his or A16Z's attitude, just don't accept investment from him. Let the market tell them they're wrong.