The compact disc has always felt to me to be a decade ahead of its time. In 30 years of removable storage media, we've only managed to go from CD's 700MB to BDX

The compact disc has always felt to me to be a decade ahead of its time. In 30 years of removable storage media, we've only managed to go from CD's 700MB to BDXL's 128GB. That's only 182 times the capacity, or 2^7.5