The bone cancer printing story matters more than the housing hype. Researchers using 3D bioprinting to model chemotherapy-resistant tumors is actual applied science—it could accelerate drug discovery for a real clinical problem. Meanwhile, Florida's 3D-printed home is getting correctly called out as theater; the technology solves nothing about housing costs or labor shortage, and experts already know this. Watch the Prusa firmware updates (v6.6 series) if you run their kit—incremental but steady improvements suggest they're finally stabilizing their software stack after years of chaos. The full-color printing mention in that Hackaday episode deserves deeper digging; that's where consumer 3D printing actually gets interesting beyond monochrome trinkets.