25 BIG IDEAS THAT WILL DEFINE 2026

Summary from the TLDR Marketing newsletter

In 2026, AI will shift from better models to better workflows, governance, and security. AI fluency will become a baseline skill, and “AI Whispering” will emerge as the next hot liberal arts major. Creators will scale into lean media businesses as newsletters, email monetization, and owned audiences outperform social platforms. Health trends will focus on longevity, women's care, and biometrics. Economically, stablecoins will expand payments, data centers will drive land and energy races, and space investment will accelerate. Culturally, people will push back on screens through offline community, human-first retail, and social video moving to TVs.