The Economics of 'Free' Services: a $1 Trillion Ad Market, Meta's $57 ARPU, and 5 Years 4 Months of Life Spent in the Feed
In 2026 the global ad market crosses $1 trillion for the first time, and 68.7% of it is digital. Behind every 'free' app sits an auction selling not an abstraction of you, but the actual minutes of your life. If the product is free, the product is you. How to price your own attention and start collecting rent instead of giving it away.