I’m always very carefull with my tech/gadgets. Never dropped it or something else.
But this crack comes from closing the lid. It’s exactly on the point where the magnets comes together. Imo this should not happen with normale usage and it looks more like a designfailure to me.
There are some scratches on the surface of the case and I would say that that’s totally normal for everyday use.
On that company’s never covering this kind of things isn’t true. For a few years ago my HTC M8 was scratched because of a designfailure of there phonecase. HTC totaly fixed my phone under warrenty.