Tech companies now tower over the traditional economy. The ten largest public firms by market cap outstrip the combined GDP of the G7 (ex-US), a milestone they reached barely a decade after cloud computing took off around 2016. Back in 2015, those top ten accounted for just a fraction of global output; today they make up roughly twice the share of the S&P’s overall market value and drive more than 60% of its earnings growth since 2023. Only three names from the pre-2015 list remain, and only Microsoft survives from the decade before that—a reminder that betting on the old guard in tech would have massively undershot reality. A century ago, railroads held a larger market share—up to 63%—than tech does now, and their real impact was to spawn entire new industries and reshape corporate life. Railroads forced companies to invent middle management, complex org charts and multi-divisional hierarchies. Today, some leaders argue AI could do the same for our 170-year-old management model: replacing layered oversight with automated decision-systems and pushing humans toward customer-facing roles. If that plays out, firms will look very different, more networked and lean. On the financial front, stablecoins are shifting from speculative trading to real-world payments. Stripping out exchange flows and internal treasury moves reveals $350–550 billion in genuine payment transfers last year. Business-to-business transactions dominate the volume, but consumer use (B2C, C2B) is growing fast, signaling stablecoins inching toward everyday commerce. Meanwhile, trust in mass media has sunk to 28% in 2025, down from 72% in 1975. Young Americans, in particular, now lean heavily on social platforms for news, widening a sharp generational divide in both trust and consumption.