[DexOnenlyCymn]

And this will continue as long as you have fisherman that keep females with eggs and keep the fish that they catch instead of returning them unharmed to the water and making and obeying laws that protect the specie from extinction from over fishing and depletion of a viable breeding stock maintained in the rivers.
I have watched this all my life with fisherman keeping females of crabs and lobsters and fishing everyday of the year instead of laying off when breeding season is on and leaving the fish to produce for next year instead of primarily going for and keeping females with egg clusters as food fish instead of returning them and waiting til her eggs had been let to continue the specie.
It is their own fault and they will have it no other way and it takes no amount of intelligence to be able to see this happening if people were taught to think instead of just follow as is done in this and surrounding country's