Hatchery fish do not compare the the original wild strains, but I have seen what good habitat and stocking practices do for a fishery.
All of our(Great Lakes) fish are PNW imports. We have many rivers that support a 'wild" strain. Some rivers have not been planted in 20 years. These fish over time had the wildness bred back in them. They fight like mad are are beautiful specimims.
I fear the Maine broodstock may be so low that the fish can't bounce back without man's intervention. Wether that is good or bad remains to be seen.
I feel your pain when it comes to the loss of wild stocks and the continued relying on hatchery fiah. Perhaps it will help sustain a population of thriving fish. Only problem is it may take 20 to 30 years to do it.