Elon is building tunnels while literally burying ~99% of the cost that takes to build it

US Traditional subway tunnels cost ~$2.5 BILLION per mile

The moment Elon saw traditional tunnel costs, he said: "These are crazy numbers"

The BoringCompany didn’t just lower costs, they… pic.twitter.com/reIP8CzRGi— X Freeze (XFreeze) November 26, 2025 https://x.com/XFreeze/stat...