translation.en: We really, truly believe that if a product is going to reach users at the scale that it's needed, it needs to be market-driven, and market-driven means that products are sold.
translation.zh: 我们真诚地相信如果一个产品 要能够触及到所有需要它的用户， 它就得面向市场， 意思就是要被售卖出去。