You lose the right to shape people's work when it's volunteer effort, but you also shed the institutional cost, which gives you greater flexibility.
当这一切工作都是志愿者在完成，你就不会拥有令他们优化工作质量的权利， 但是与此同时也减少了建立机构的成本， 从而让令你拥有更大的灵活性。