Unemployed people are stuck. Their only income is that provided by the state, which is minuscule. Why should they not be able to hunt and fish?
Why does this idea matter?
Wild animals do not belong to anyone. The mere fact that they live and breed in certain places (public places) does not mean that they are owned by the landowners. In order to supplement the bare living allowance that the state provides, people ought to be able to hunt and fish.