Service delivery is extremely poor

I ordered T500 Pro Plus Smar****ch Fitness Tracker With Strap - Black on 15 April and paid R75 for next day delivery, the feedback of delays and today received this message Hi Francisca, your Takealot order #*** is rescheduled for delivery before 5:00PM on Sat 19 Apr. Track or Reschedule https://take.al/r/Nfn62ct1x0,