Methodology: This analysis synthesizes 1,548 pain points from 14 research tracks (1,460 from community research across 133 categories + 88 from Reddit/Discord user reports across 20 feature areas), 1,619 research papers from 13 academic platforms (115 high-relevance), and 240 privacy law jurisdictions with 157 data protection authorities. Structural drivers were identified through categorical affinity analysis and validated against real-world enforcement data.