#BigTechStablecoin These coins would likely be pegged to fiat currencies, offering fast, low-cost transactions within ecosystems like app stores or e-commerce platforms. However, such moves raise concerns over data privacy, financial control, and regulation. Facebook’s failed Diem project highlighted the challenges. Still, if done right, Big Tech stablecoins could reshape global finance, offering convenient, borderless money—but must be balanced with transparency and public trust.