Rate the following argument fragment on its writing, argument, and language skills:
Evidence: ¨Originally, many futurist believed the key to developing self-driving cars someday was not so much smarter cars as roads¨(3). This idea would help solve many problems that come along with the diverless car, but therfore would cause a great problem of its own. These smart roads would be highly expensive and the only way to pay for them would be the peoples money, and that seems almost impractical. These smart roads used electrical cables and magnets to help guide the car down the road, and with these ideas you would be putting the power into the roads not the cars. And with that these driverless cars would be much saver for everyone. But these roads could never be used for that they would take way too much money to be instaled, saying that driverless cars still remain unsafe.

Score: 2