front tire wear

[Vgbu56]

Looking for a cause, I bought a new 2023 ram 1500 Limited crew cab 5.7' bed, with the 3.0 diesel, with air suspension. I did a trip from Ca to Oklahoma then to North Dakota, returning back to Ca. present miles are at less then 5,800. So almost all highway miles, looking at my front tires the outer edges on both front tire are starting to show signs of wear, tires are feathering on the outside (looks like a cheese grater) at this rate I'll need to rotate the tires every 5,000 miles.
Any ideas what could be wrong, maybe a bad alignment from the factory?

 

[fitteenhundred]

I had the same problem with the oem Goodyear Wranglers (if that's what your truck came with)? If you want them to last as long as possible at a minimum 5000 mile rotations. With those tires possibly 3000 to keep the feathering to a minimum. They were a pita.