What a wasteful way to think of things, leaving a broken mess for the next unsuspecting person buying a used truck.
Running full synthetic oil to 10,000 miles is hardly leaving a broken mess for the next unsuspecting person. Been running synthetic for 25+ years starting with Amsoil and earliest I ever changed other standard full synthetic was 9,000 miles but typically go 10,000 miles. Ran Amsoil to 15,000 miles for many years with zero issues. Guessing over the years I have at least 500,000 miles, maybe closer to 750,000 miles total and never had a single engine problem. I know at least two of my old trucks are still going strong with well over 250,000 miles and not using a drop of oil with no lifter or other issues people seem to have. Motors have been untouched.
Drive your truck how you want and maintain according to what the manufacturer recommends. I don’t believe in babying my trucks either within reason. They’re built to take far more abuse than we can ever dish out. Unless your doing very heavy towing or hard off road use our trucks never even come close to being abused.