Uber X Cape Town cars deplorable, old and feels unsafe to be in

Uber Cape Town: Please review the quality and safety of your Uber X range of cars. They are in a deplorable condition and feels totally unsafe. The drivers are good but the cars are very old and looks and feels unsafe.

I lived in Johannesburg until a month ago and is a big Uber fan. Vehicles in the Uber X range in Johannesburg are all in excellent condition. Why have you allowed Cape Town Uber X drivers to use such badly conditioned and old cars??

Please let me know as I am considering moving off Uber as a result.