Technological displacement has been occurring since the dawn of time. In the 1920's people used oil lamps and had blocks of ice delivered. Someone back then probably said electricity was "Satan's juice."
There is no doubt many human inventions could be used for evil (the atomic bomb springs to mind) as well as many human inventions being used for good, modern medicine springs to mind.
AI is simply an advancement in digital technology, utilizing its information sources in a logical way to achieve its purpose. It could be misused, such as doing some of a students home work, or in a good way, such as braking a vehicle when the driver is distracted.
I think the media is invested to creating a "boogie man" to enable them to cry danger, danger!