It would be possible to require NCP information from OOS students without compromising the state’s mission to provide access to low SES state residents.
The saddest cases I see on CC are students from “traditional” two parent households who have an uncooperative parents. These students cannot file FAFSA with the lower income parent information since the parents are not separated, and they have no access to court ordered college support since the parents are not divorced so they have to manage on their own.