Disgusting business practice by TAKEALOT

I place and paid for an order on the 1 January 2019 and delivery was scheduled for 11 January 2019. On 7th January I received notification that my order is delayed and will be delivered in 3-5 working days. On the 10th January I received notification that my order has been cancelled due to an incorrect price from Takealot. This is totally unacceptable they had this item advertised at the same price for over a month as I have been monitoring it in my wishlist. I cant believe a business like Takealot can conduct business like this it is so ********* and unacceptable.