Could cryptocurrency become the sole legal tender in the Metaverse?
Could you elaborate on the possibility of cryptocurrency emerging as the sole legal tender within the confines of the Metaverse? Do the technicalities of blockchain and digital currencies align with the requirements of a universal and accepted form of payment in such a virtual environment? What challenges would need to be overcome for this vision to become a reality? And what impact would this have on traditional financial systems and currencies if cryptocurrencies indeed become the sole legal tender in the Metaverse?