He Yi is truly a virtuous wife. CZ's words carried a hint of threat; clearly, CZ was unhappy with Musk's remarks at this moment. He Yi then stated that they would not sell SPCK stock, thus de-escalating the tension. It's worth noting that Musk has a fiery temper; when angry, he'll confront the president and won't back down for a billion dollars. With such a virtuous wife, what great things cannot be accomplished?