The Four-Hour Workweek was published in 2007. It introduced a generation to the idea that internet entrepreneurship was primarily a vehicle for geographic freedom. By 2015, thousands of blogs, courses, and communities had formed around the premise that running a small online business from Bali or Lisbon was both achievable and representative of what internet business could be.
What the timeline shows about the actual demographics
The digital nomad identity peaked in visibility around 2017 to 2019. A Nomad List survey from that period showed median income among location-independent workers around 60,000 USD annually. That figure is not low, but it also represents a ceiling for most participants, not a floor. The aspiration was frequently framed as financial independence; the reality for a majority was freelance work with geographic flexibility attached.
The conflation that causes confusion
Freelancing and entrepreneurship are structurally different. A freelancer trades time for money with a different client base. An entrepreneur builds a system that generates revenue without direct hourly input. Both are legitimate. But the lifestyle content ecosystem marketed them as the same thing, because the aspiration of location freedom was easier to sell than the mechanics of building a real business.
Someone who built a successful content site or SaaS product and travels while it runs is an entrepreneur. Someone doing client work remotely is a remote worker. Treating these as one category has sent a lot of people to Chiang Mai with a laptop and no repeatable revenue model.