Carl Dong explains how Obsura revolutionizes internet privacy through two-hop architecture and protocol obfuscation. From battling China's Great Firewall to developing Bitcoin Core, Carl explains how Obscura VPN eliminates trust requirements through innovative HTTP/3 implementation. The conversation covers the VPN industry's privacy crisis, Lightning Network integration, and the fight for digital rights. Learn how protocol obfuscation and collateral freedom are shaping a new era of internet privacy while exposing problems with traditional VPN providers and their data collection practices.