Mainstream Adoption and Integration Wider Acceptance: Cryptocurrencies like Bitcoin and Ethereum are expected to become more widely accepted by businesses, governments, and financial institutions. Major companies may start accepting crypto for payments. Central Bank Digital Currencies (CBDCs): Several countries are already testing CBDCs (e.g., China's Digital Yuan). By 2028, many nations may have launched their own digital currencies, bridging traditional finance and crypto ecosystems.Re...