With how bad runs are nowadays I think it would be best to utilize hatcheries in streams that once had a population of summer/winter fish or both but now do not and use brood stock to recover those runs while still allowing for sport fisheries. If successful allow sport fisherman to retain wild fish from said system. Why or why not would this work? While simultaneously closing down systems that have native runs which can be utilized to produce native fish on their own. It seems like a win win to me and also if sea lions/seals could be kept in check for these particular river systems because they weren’t there before the hatchery fish.