Ultra-late-stage companies like Ramp and Stripe represent a new category: "private as public." They could be public but choose not to be. Investors should expect returns similar to mid-cap public stocks (e.g., 30-40% YoY), not the 2-3x multiples of traditional venture rounds. The asset class is different, so the return profile must be too.

The time for a new company to challenge an incumbent has compressed dramatically. As private market timelines extend, many unicorns that haven't gone public are already being 'eaten away' by the next wave of startups, creating a significant liquidity challenge for their late-stage investors.

Top-tier private companies like Stripe and Databricks are actively choosing to delay IPOs, viewing the public market as an inferior "product." With access to cheaper private capital and freedom from quarterly scrutiny and activist investors, staying private offers a better environment to build long-term value.

The greatest systemic threat from the booming private credit market isn't excessive leverage but its heavy concentration in technology companies. A significant drop in tech enterprise value multiples could trigger a widespread event, as tech constitutes roughly half of private credit portfolios.

Top companies like Stripe or SpaceX can stay private forever by using robust secondary markets to provide liquidity to employees and investors. This allows them to focus on long-term growth without the burdens of public company reporting and quarterly profit pressures.

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.

The current IPO market is bifurcated. Investors are unenthusiastic about solid, VC-backed companies in the $5-$15B valuation range, leading to poor post-IPO performance. However, there is immense pent-up demand for a handful of mega-private companies like SpaceX and OpenAI.

The abundance of private capital means the most successful companies no longer need to go public for growth funding. This disrupts the traditional VC model, where IPOs are a primary exit path, forcing firms to re-evaluate how and when they achieve liquidity for their limited partners, even for their best assets.

The trend of companies staying private longer and raising huge late-stage rounds isn't just about VC exuberance. It's a direct consequence of a series of regulations (like Sarbanes-Oxley) that made going public extremely costly and onerous. As a result, the private capital markets evolved to fill the gap, fundamentally changing venture capital.