I personaly reserched much info about that projects.
Not sure if I should invest real budget but it seems to me its nice idea.

Just saw statment about cooperation between Confideal, a smart-contract creation platform VR-platform MARK.SPACE

Their site says:
MARK.SPACE is an eco-system allowing users from all over the world to communicate with each other in a social and economic way, create new content, consume goods and services from the platform's other users. This project combines ideas with the most progressive technologies, such as VR/AR (virtual reality/augmented reality), blockchain and smart contracts.

Not sure that it is time for such products but it looks like big step in future.