According to IntoTheBlock, fixed-rate yields are becoming increasingly popular among institutional investors who seek predictable returns in DeFi markets. The article discusses how these fixed-rate products can provide stability and mitigate volatility, which is appealing to larger investors looking for reliable yield sources. The report highlights the growing interest in DeFi's fixed-income products as a sign of maturation in the space, with institutions preferring predictable income streams to manage their portfolios effectively.