Comment by dnautics

Yeah absolutely. I think there are four corners to the square: "meant to be written by humans/meant to be written by computers" and "meant to be read by humans/not meant to be read by humans". JSON is the king of meant to be written by computers read by humans, grpc and swift and protobuf and arrow can duke it out the written by computer/not read corner. We are missing good options in written by humans half.