The Apple II's 1980 success created two divergent paths for its co-founders. Steve Wozniak, uninterested in management, saw his drive wane after the Disk II design; a plane crash and the US Festival consumed his fortune. He later taught in Los Gatos schools. Steve Jobs, driven to 'make a dent,' pushed the flawed Apple III, then pursued Lisa and Macintosh.

The Apple III, rushed for the IPO, bombed due to engineering flaws and poor product strategy. Its 80-column display failed in emulation mode, alienating business users. Jobs lost interest pre-launch. Meanwhile, unsung engineers sustained the Apple II line. The 1983 Apple IIe, with custom chips and lower cost, became a profit engine, selling 110,000 units over Christmas.

The original 1977 design's expandability and strong developer community, fueled by VisiCalc, created a lasting flywheel. While Jobs chased revolutions, the Apple IIe and IIc, priced at $1300 by 1984, dominated the market. This era proved incremental innovation could fund ambitious bets, a pattern repeating in tech for decades.