Fishing without Boats?!?

I just realized that the fishing industry doesn't use boats.

They use Chemicals, Electric Power, Factory Maintenance, High Tech Services, Robotics and Services. Looks like this is all the fish processing side and none of the catching side.

Boats are used by no industry.

Perhaps a change is in order?

TRAINS!

You are both right.

We have tried to create an industry with many products that will have some sense of reality without the need for 100.000 different products.
Hence some concessions that are not realistic.

imagine, until some time ago we did not even have shoes.

now at last everybody has shoes.

We will add some products but try to limit numbers.
it becomes more complex if we add many.

also, some products we may add could be quite small in numbers used and it will be easier to buy everything or flood the markets.