Tefal B55691 Titanium Cookware Set Streaked and Peeled

My pans (Tefal B55691 Titanium 1X SimpleCook 3-Piece Cookware Set 20/24/28 cm - 2100119732) have been peeling and scratching lately. I bought the product from the Rowenta seller on Hepsiburada. I received it on March 24, 2022, and I've been using it for around six months for my wedding preparations. I've been really careful, not piling them up, and keeping them in different places in the cupboard to prevent scratches. I even use the gentlest dish sponge when I wash them. But no matter how hard I tried, there are scratches on the bottom, inside, and outside. Using wooden and silicone utensils didn't make any difference. How can they even sell a product that's so low-quality? Are we really spending so much money on something that might just end up scratching and possibly causing health problems? Even the cheaper brands seem to have Teflon coatings that are of better quality. Can you believe that Tefal, a well-known brand, would make something so poorly made? To make things even worse, I've seen many people complaining about these scratches on different platforms, and it seems like none of them have been fixed. It's really frustrating to spend a lot of money and deal with these problems. I will never do that again...