People waste years and money following bad advice from unqualified influencers.
Create a wiki-style resource where each recommendation shows: scientific evidence level, implementation cost, expected ROI, and primary sources. Cover healthcare, career moves, relationships, and financial decisions.
Monetize through affiliate links to vetted services and premium expert Q&A features.
Start with 50 high-impact decisions backed by meta-analyses.
Risk: Maintaining objectivity while monetizing. Requires ongoing academic review.