Here's the thing about mainstream adoption: the blockchain space has a privacy problem that nobody's really talking about enough. If we're serious about moving traditional finance onto the blockchain, privacy becomes non-negotiable. Yet when you look at the major platforms dominating the market right now, none of them actually deliver meaningful privacy protection. It's a fundamental gap. Without solving this, blockchains can't just compete on speed or scalability anymore—they're crippled from the start. The tech's stuck, and that's holding back the entire transition.