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I would say it's neat. But whoever thinks this has any use outside of entertainment, in ecommerce for example, is wrong IMO.

Not even for virtual meetings for companies that have a lot of remote staff?

Edit: or actually, a better use case...how about a quadriplegic that can no longer walk or move around easily?

Considering the state of audio/video conferencing, I have zero hope that virtual conferencing will ever be achievable.