If we end up with more underwater exploration all I'd really like is more things to look at lol. We know Square can do massive underwater areas but leave them basically lifeless (which I wonder if it's a constraint to still make things work on older PCs/console). I'd rather not have more exploration if they can't somehow go beyond what they did with the Ruby Sea. Outside of Beast Tribes, I have almost no reason to return (i.e. I like to run around Elpis a lot because the environment is gorgeous) and that's kinda sad.