Steadycam operators will definitely welcome Segway with open arms.It will surely make their job a lot more comfy,because the camera will no longer be strapped on their body,which means zero load to carry about,while trying to make that smooth moving shot.
Being a steadycam operator is a hard job o!
This can only work where the roads are even. In Nigeria, God help you... Indoors sha, maybe. And the development of gimbals undercuts whatever its value is. And you can get the gimbal for less than this combo.