Blu-ray, of course.
Most of the consumers do not have a setup where they can fully utilise the high quality Blu-ray content except their latest tvs, of course. And I don't think many care about the dynamic range. The proponents of uncompressed audio are only enthusiasts. The ones who prefer a FLAC or MQA over a 320kbps mp3 file. Most have a soundbar + tiny subwoofer setup, and hardly know how good a Blu-ray can sound.