Technical innovations, the rise of new protocols, and the growing interest of institutions have laid the foundations for a booming decentralized finance (DeFi) landscape. At the heart of this whirlwind, Bitcoin stands out owing to its status as a "safe haven" in the sector. However, its potential remains underutilized in the DeFi space. By 2025, this dynamic could change. Experts are unanimous: Bitcoin's native decentralized finance has everything to become a major phenomenon.