Thift practice from Uber. Very Bad

Ridiculous. I request Uber from Newlands to CT International Airport. The driver (RUEBEN Malini) was the driver. He reached the airport and he dropped me at the dep. Zone. While inside the airport terminal I checked my phone and realized I AM STILL IN THE UBER AND THE UBER DIDN'T REACH AIRPORT YET?. The driver don't FINISH the journey and kept driving around the airport road. After 5 min I had to cancel simple because my journey completed 5min ago. They he charged me extra (above the amount deducted from the booking time) we had zero traffic as it was Sun and we reached airport Arno time. This is thrift.