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Reverting back to cash...
https://www.theguardian.com/commentisfree/2024/may/01/the-guardian-view-on-the-cost-of-a-cashless-society-the-most-vulnerable-will-pay
China has overshot on going cashless. We the USA can do better with electronic transfers of funds. It really should be much easier and lower (preferably near zero) cost for electronic fund transfers.