In my fleet of trucks, we run about 7 million miles a year. We have tried every iteration of tire for longevity, wear, fuel mileage. Goodyear, Michelin, Hankook, Continental, Firestone, BFG, Bridgestone, Kuhmo, etc, to include different models inside each product line. We have had the most problems out of Goodyear, warranty issues, soft sidewalls, tread delamination (throwing a belt).
On my personal vehicles that I used to run GY on some 24+ years ago, I was always having a thrown belt, or flat spotted tires, on a tire I never locked the brakes on. I have not had a problem with a Michelin in over 24 years now. Got 79k miles, with not even a flat, out of the last set I had on my Envoy. On a Jeep Grand Cherokee Quadratrac I used to have, I could only get about 18k miles out of a set of Goodyears, or Falkens, and a few others. I was able to squeak out 44k miles on a set of Michelins. But they were beyond dead (2 tires were like racing slicks). Realistically, it was probly 40k, maybe 38k, when they should have been replaced.
Now this isnt to say the others dont have their share of problems. But on a scale, Goodyear is by far the worst.
We have the best luck on a bigger scope with Continentals for power units, and BFG for trailers. For mileage and wear, its Michelin. But Michelin has issues in the warranty area. They are under the grand illusion that they dont make a bad tire out of the mold/plant.
On some trucks we have found that they will wear a certain tire much better than others. We just had a truck in our shop that if it doesnt have Bridgestones, it will wear the tires out in half the time, and give a horrible ride.
I have found that cars/trucks are like women, if they dont like their shoes, they let everyone know! My Envoy loves Michelin's. My Aztek -Likes- Generals (ride is rough, but tire wear is good). My Mercury Montego loved Michelins. My Pontiac 6000 Loved Michelins (as long as the air suspension was working), and it also loved Kelly Springfield (if the air suspension wasnt working). My Lincoln Continental loved Goodyear Aquatread.... My Envoy HATED Falken. My Aztek HATED Goodyears. My Mercury HATED Firestones. My Pontiac 6000 HATED BFG. My Lincoln Continental HATED BFG.