Larger schools of fish, and more variants of the fishes

You are loading up a Minecraft game, and you spawn next to the ocean, or even in it. Your only food source is fish, and when you need food, you look into the water and there is a single school of fish nearby, but there is only like 4 fish! I understand that there are 4-6 fish in the average school of fish in real life, and in Minecraft that is fine in rivers, but in the ocean all the pictures of schools of fish you see in real life are like 20 of them. I am not saying that we need 20 fish in every school in the ocean, but at least add a little bit more of them. My second point, is that there should be more fish in Minecraft. I love to build in creative but when I was creating an aquarium, I found myself with a lack of cool fish to use, and the different types of tropical fish is cool, but it doesn't make that much of a difference. Please consider voting if you think we should add more fish in schools or more types of fish.