When Facebook was private, it tried to stop employees from selling shares by threatening to fire them. This backfired completely. Employees who wanted liquidity were forced to quit to become 'former employees' who could then sell their shares, creating an entirely avoidable talent drain.

As companies stay private longer, employees become multi-millionaires on paper but struggle financially. Providing structured secondary liquidity allows long-tenured employees to realize some wealth, buy homes, and improve their quality of life, which is crucial for retention beyond year seven or eight.

Because VCs can't easily sell, they're forced to focus on a company's fundamental value growth over 5-10 years, ignoring short-term price swings. Public market investors can adopt this mindset to gain an edge over the market's obsession with quarterly performance.

The traditional purpose of an IPO—raising capital for company growth—is obsolete.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.

Top AI labs face a difficult talent problem: if they restrict employee equity liquidity, top talent leaves for higher salaries. If they provide too much liquidity, newly-wealthy researchers leave to found their own competing startups, creating a constant churn that seeds the ecosystem with new rivals.

Today's founders can easily raise seed funding and have safe fallback careers. In contrast, an early employee gives up a high, stable salary for years in exchange for a small amount of illiquid equity. The employee's personal financial risk and opportunity cost are far greater.

By delaying IPOs, highly-valued private companies concentrate wealth among a small group of early investors. When they finally go public, regulations often compel passive funds and 401(k)s to buy in at peak valuations. This forces retail investors to become the "bag holders," assuming significant risk after most of the value has already been created.

As top startups delay IPOs indefinitely, institutional portfolios are seeing their venture allocations morph into significant, illiquid growth equity holdings. These "private forever" companies are great businesses but create a portfolio construction problem, tying up capital that would otherwise be recycled into new venture funds.

Chasing high, unrealized valuations is dangerous. It makes common stock prohibitively expensive, undermining the potential for life-changing wealth for employees—a key recruiting tool. It also narrows a company's strategic options, locking it into a high-stakes path where anything less than exceeding the last valuation is seen as failure.