Similar to the short-lived direct listing wave, the idea of staying private indefinitely will likely only apply to a handful of elite, capital-rich companies like SpaceX. The vast majority of successful startups will still follow the traditional IPO path to provide liquidity and access public markets.

Beyond providing liquidity and raising a firm's profile, becoming a publicly listed company can give employees a tangible "spring in the step." The ability to see a daily share price and feel part of a growing, visible entity creates a powerful sense of engagement that is often underestimated.

The traditional purpose of an IPO—raising capital for company growth—is obsolete. Today, companies scale using private equity and only go public to allow early investors and insiders to cash out. This means the public market captures significantly less of a company's early, high-growth phase.

Contrary to popular belief, staying private isn't always easier. The administrative burden of managing secondary share sales and controlling who gets on the cap table is a significant headache for CEOs, making an IPO an attractive solution for simplicity and control.

While many private founders fear going public, David George of a16z claims he's never met a public CEO who regrets it. Key benefits include easier and often cheaper access to capital compared to private markets, increased transparency, and the discipline it instills. The narrative of public market misery is overblown for most successful companies.

Rocket Lab's early capital constraints forced a culture of ingenuity, epitomized by salvaging junkyard parts. This ethos allowed them to reach orbit with under $100M and 80 people, a fraction of the resources used by well-funded competitors who later failed.

For companies serving large governments and enterprises, being public acts as a crucial legitimizing event. It provides assurance that the company will be around long-term, which is critical for customers who become dependent on its services and data for core operations.

The quarterly pressure of public markets creates a high-performance environment that is more engaging than the comfort of a private company. This constant feedback loop also helps attract talent by forcing the company to demonstrate consistent progress toward its long-term vision.

Despite private capital availability, the scrutiny of being a public company imposes healthy discipline. It forces better prioritization and maturity, which is ultimately beneficial for long-term growth and provides access to the world's deepest capital pools.