I heard they settle quite densely on their island, though. Perhaps the carrying capacity of the island has pretty much maxed out? It seems they eat through the

I heard they settle quite densely on their island, though. Perhaps the carrying capacity of the island has pretty much maxed out? It seems they eat through the oceans of the whole world to feed everybody, too. Just saying - who knows, maybe the birthrate would change if there was more space/less people. For example it could mean food and space for living would become cheaper, so having children would become cheaper, too.