I've been using the 2017 MDX for over a year, and the front tires are wearing out unevenly. After rotating the rear tires to the front and doing an alignment, the newly replaced tires are again showing severe uneven wear. Have any other car owners experienced this situation? Looking for advice.

If you notice uneven tire wear, like outer edge wear, and a wheel alignment doesn't solve the issue, you should check the control arms, stabilizer links, and the suspension system. These are the main parts that could have problems. When the car is loaded, observe the tire's stance for any clues.