Supply chain velocity might be the actual game-changer here. When you can prototype a hardware component and have it manufactured and delivered within days instead of weeks, your iteration speed multiplies exponentially. For crypto mining rigs or hardware wallet development, shaving weeks off each design cycle means you can test five versions in the time competitors test one. That's not just an advantage—it's a completely different operational tempo. The real bottleneck in hardware innovation isn't ideas anymore, it's how fast you can physically test them.