Much of business strategy in the past few decades has focused on competition, including Michael Porter’s five forces and SWOT analysis. In these red oceans, market structures are known, and companies try to outperform rivals to grab share of existing demand.
Over time, markets become crowded, products become commodities competing on price, and profits dissipate. This trend is aggravated by technological improvements that allow incredible creation of supply that can outstrip demand, causing further price competition.