I really can`t see any profit coming from this industry-- either...

I really can`t see any profit coming from this industry-- either in the short or long term.The cost of infrastructure and food and the delivery of this food to grow out tuna to a marketable size is and will be very risky & prohibitive (even more so when the main maket is in ONE country-- Japan).The cost of fattening MATURE wild tuna now is huge.The cost of producing tuna from scratch will be even more massive so the need to make a profit from breeding and growing them out will make this industry a flop in my opinion