The DeFi Education Fund (DEF), a group that supports decentralised finance, has given its feedback to US lawmakers about a new crypto bill. According to a report by Cointelegraph, DEF sent a letter to Senators Cynthia Lummis and Kirsten Gillibrand, who recently introduced the Lummis-Gillibrand Payment Stablecoin Act. This bill aims to regulate stablecoins, cryptocurrencies tied to real-world currencies like the US dollar.