Coinbase Wallet is set to introduce a "tap-to-pay" feature aimed at enhancing cryptocurrency transactions across 50 countries by the end of 2025, offering an alternative to traditional payment platforms like Cash App and PayPal. Additionally, developments in Ethereum's layer-2 interoperability are underway to streamline crosschain transactions, promising greater efficiency and usability for crypto users. Jesse Pollak, the lead on this initiative, emphasizes the goal of enabling onchain financial activities that improve economic outcomes for both consumers and merchants.