When asked about the financial feasibility of Mars travel, a prominent tech entrepreneur gave a blunt assessment: "It's not about price—it's simply impossible right now. Whether we're talking Bitcoin, dollars, or any other currency, there's literally no amount of money that could make it happen today."

The statement underscores a critical reality: Mars colonization isn't a spending problem. It's fundamentally a technological bottleneck. The engineering challenges far exceed our current capabilities, making traditional economics almost irrelevant. You can't buy your way to Mars with current technology—no matter how deep your pockets go. The barrier isn't wealth accumulation; it's breakthrough innovation.