$2000 for Samsung Galaxy Fold Smartphone.

Wow.  My HP laptop was only $300 at Staples three years ago.  My lightly used Dell desktop was only $200.  $2k for a smartphone seems like a lotta money.  It is cool, I think.  The thing unfolds like a book, the screen has a fold in the middle.  Gotta wonder about screen life.  How long does it take for a fold line in the screen to become permanent?