Samsung Z Fold3 5G Screen Issues

My Samsung Z Fold3 5G's screen, which is still under warranty, has begun to show signs of fine cracking at the point where it folds. I took it to the service center, where they claimed it was broken due to impact damage and demanded a whopping 10,120 TL to fix it. Even if my phone had been hit, the current state of the cracks indicates that this is a persistent issue in the area where it folds. It is not necessary to be an expert to recognize this. I strongly advise against purchasing any Samsung foldable products. If this issue is not resolved, I will not even give a Samsung button the benefit of the doubt when making my next purchase.