Worst Courier service ever!!!!

If I could give zero stars I would. Shein is going to make us stop ordering from them because of this sorry excuse of a courier service. I wish one had the option to chose which courier company they want to deliver their parcel I'm sure most people would settle for buffalo or courier guy or imile. This is the first time I'm hearing of this speedaf and they are very unprofessional, they don't answer calls or they go to vmail, no reply to the WhatsApp customer service platform and order keeps getting postponed with an abnormal delivery message citing bad weather, unreachable contact etc, which are all lies.