It still needs a runway, so it can't get in and out of disaster/accident sites like a helicopter and it can't land at a hospital, either. It has no IFR capability, so it could only be used for good weather emergencies. If it's just for transportation between cities it will be terribly slow compared to an airplane and offer no safety or onboard care advantages, so I see no market it for it at all. Everybody in the medevac business is using twin engine helicopters these days, and this little gyro will not be serious competition for the BK-117 / Airbus H-145 series.
This is is like a luxury shovel or a sport hammer. Who would want one?