The SpaceX IPO isn’t just a financial event—it’s a cultural one. It marks the moment when the dream of space exploration officially graduated from the realm of sci-fi to Wall Street. Personally, I think this is a turning point that goes beyond SpaceX itself. It’s a signal that the market is finally taking the commercialization of space seriously, not as a distant fantasy but as a tangible, profitable reality. What makes this particularly fascinating is how SpaceX has managed to straddle two worlds: its long-term vision of interplanetary colonization feels almost poetic, yet its near-term achievements—like Starlink and reusable rockets—are already reshaping industries. This duality is rare, and it’s what sets SpaceX apart from other tech darlings.
But here’s the thing: as SpaceX scales, it’s running into a problem that’s both literal and metaphorical—space itself is running out. Low Earth Orbit (LEO), where most satellites operate, is becoming a crowded highway. In 2025 alone, Starlink satellites performed 300,000 collision-avoidance maneuvers, a 50% increase from the previous year. If you take a step back and think about it, the idea of launching a million satellites into an already congested orbit is less ambitious and more reckless. This raises a deeper question: are we on the brink of creating a space traffic jam that could render LEO unusable?
What many people don’t realize is that the Kessler effect—a cascading debris scenario that could make parts of Earth’s orbit impassable—isn’t just a theoretical risk anymore. It’s a ticking time bomb. And yet, the conversation around orbital sustainability feels alarmingly absent. Governments, regulators, and even SpaceX itself seem more focused on the race to launch than on the long-term consequences. From my perspective, this is shortsighted. If we don’t start treating space as a finite resource, we risk turning it into a junkyard.
This is where the concept of Very Low Earth Orbit (VLEO) comes in. Historically, VLEO has been seen as commercially impractical because of atmospheric drag, which pulls satellites back to Earth within weeks. But what this really suggests is that VLEO is a self-cleaning orbit—debris doesn’t linger, reducing collision risks. A detail that I find especially interesting is how companies like NewOrbit are developing propulsion systems that allow satellites to operate in VLEO for years, not weeks. This isn’t just a technical innovation; it’s a game-changer for orbital sustainability.
In my opinion, VLEO isn’t just an alternative—it’s a necessity. As AI demands more computational power and strains terrestrial grids, orbital data centers could become critical infrastructure. But if LEO becomes unusable, the entire business case collapses. VLEO offers a way to future-proof these ambitions while also enabling new possibilities, like sharper satellite imagery and reliable connectivity in remote regions. It’s a win-win, but only if we act now.
The SpaceX IPO should serve as both a celebration and a wake-up call. It proves that space is no longer the exclusive domain of governments and dreamers—it’s big business. But it also highlights the urgent need for a paradigm shift in how we approach orbital sustainability. Regulators need to step in, companies need to innovate responsibly, and investors need to prioritize long-term viability over short-term gains.
If you ask me, the real challenge isn’t just about launching more satellites—it’s about doing so in a way that ensures space remains usable for centuries. The future of space isn’t just about going higher; it’s about thinking lower. VLEO isn’t just an orbit—it’s a mindset. And if we don’t adopt it, we risk losing the final frontier before we’ve even begun to explore it.
