Very dissappinted in service delivery

Took an Uber to get meals at Weltevreden Park McDonald's by Hillfox...an Uber ride that would have costed me 40 rand costed me 79 rand excluding my meas all because there where was nl staff at McDonald's to process orders....just 1 ...peak hour....like really...a 80 rand order for 2 costed me 160 with Uber costs.....ridiculous.....