If you really believe that about Ford, Ford dealer repairs and Ford service, you probably should not drive a Ford.In most cases, owners give up on their trucks when they had enough. Usually it is more than one issue.
And very often Ford's fixes are "band-aids", I can almost guarantee previous owner had to take the truck for the same issue multiple times, and issue still was not resolved. Even after dealer said it was.
As it was said before, stay as far away as you can from buy backs.
The Raptor is the flagship model of the #1 selling vehicle on the planet. If you dealer can’t fix it - find another dealer. My dealer doesn’t band aid fix my truck.