AliExpress titles can be the same as others, because each product has its own specific description and keywords, and different sellers may use similar titles to describe their products. However, in order to increase the exposure of your own products and attract customers' attention, it is better to try to avoid using the same title as others. A better choice is to create a unique title based on the characteristics and selling points of your own products, so that customers can find your products more easily and make your products more prominent. Therefore, it is more beneficial to try to avoid using the same title as others.