refund "out of stock" a lie!

I placed an orde and paid on 17/01/2026. Order planned delivery was 10/02/2026. On this date no order received, emailed takealot and tehy advised one item was delaying. So we spilt the order and tehy delivered 2/3 items. Then teh 3rd item was cancelled due to "out of stock" and i was refunded. I checked and teh item was still intock by same supplier but now at a higher price. I find it ********* for tehm to cancel and refund due to "out of stock" when thats not the case. They just want you to now reorder and pay the higher price