Amazon Failed To Deliver Huawei Watch Fit 3 Order

I placed a pre-order for the Huawei Watch Fit 3 on Amazon.com.tr with order number 405-0674912-7421955. The watch has now been released, and if you order it today on Amazon, it will be delivered tomorrow. However, the delivery for pre-ordered watches has not been fulfilled. As far as I know, pre-ordered items should be sent to the customers who ordered first as soon as they are available on the market. My delivery date is currently showing as May 29-30. What is the advantage of pre-ordering if customers who order now are receiving their watches tomorrow while pre-order customers have to wait until May 29-30? This is the first time I am seeing such a ridiculous situation.