This is the 2nd worst tire, the one that started wearing first is over on the drivers side. I try to have my tires rotated every 5,000 or so miles. My mechanic (separate from the tire shop that I last visited) did recommend not moving them around once or twice in the last year which I blindly trusted.
I did not receive a print out of the report the last time I was at the shop, which I understand to probably be a rookie move. Are alignment reports something that is kept on file that I may be able to call the shop and request? I did have to visit them a time or two after the initial alignment to correct the truck from pulling to the right. According to the notes that I keep in addition to the receipt, the shop "adjusted Passenger Front Caster 0.4 in favor of compensating for right pull". This was after swapping the worst tire out of the front passenger to the drivers side to help with pull.
I don't recall having this issue until after the level was put on:
Fall 21' - First full set of Cooper Discoverer AT3 4S's put on
Late Summer '22 - 2" Level Installed
Summer '23 - Wear in front passenger noted along with tac in sidewall. This tire along with the 2nd worst replaced
Late '23 - Remaining original tires replaced with new