Considering it is just a game in a fantasy setting it's not like the tuna in question is going to deplete to extinction simply because your sim is creating a tuna maki roll.
In the real world there are too many people worldwide who want to eat fish, plenty of poachers who are more than happy to steal the fish or their body parts for fake Chinese medicines and no one is protecting the fish from our destructive ways.
There are plenty of critically endangered species out there and we have hunted them to extinction or near extinction because ironically we are told to have free will with our our own value system and so some of us choose to hunt them. So that's on us for every animal species that dies out.
you should spend that energy you got going on in this thread and use it elsewhere where it can actually make a difference.
