I don't know what society 5.0 means[1] in practice, but after faltering a few decades, it's good to see them publicly redouble their efforts into science and technology. I'm excited to see what their sea exploration/exploitation technology delivers.
[1]"a human-centered society [helped] by a system that highly integrates cyberspace and physical space,"
[1]"a human-centered society [helped] by a system that highly integrates cyberspace and physical space,"