Me, I see spatial audio and I'm like... Ah, that's annoying, because it's yet another proprietary gimmick, and it means the format will likely be incompatible with everything else. You could see a proliferation of audio files that are only usable on Apple devices. Stereo seems... Based in physical reality, ubiquitous, and very practical. I hope Google doesn't try to copy them just like they did after Apple decided to remove the headphone jack, because that wasn't an upgrade. Deprecating trusted, reliable technology to try to entice buyers is not an upgrade.