May be by Srushti they mean the creation & Sansar is used for already establised creation, the World in progress. So Sansar is important to save & Srushti-the creation can happen only if Sansar exists.
Does it maike any sense ?😆
yup I can understand the sense you wanna make us feel. 😉
but This is quite true.. I can sense something from this 😊
the first creation is Srushti and the 2nd one is Sansaar 😊