We actually do have (Rivrguy has a copy) a mosel for both GH and WB that would allow the collective "us" to build the runs out from the individual stream escapement through fisheries out to the ocean. Including rec, commercial, and tribal fisheries. Every "wish" can be included. At that point, we would have an estimate of how many fish would need to escape the ocean.

We would have an idea if all our inside wants are even doable production-wise. We would have an idea of whether or not the ocean fisheries were possible and at what level.

Knowlege. Maybe imperfect as it would just be a model, but ....