I'm sure I will at some point.
I just don't use it/don't "need" it.
I think I could get by just fine with a 3/4t gas burner beater that I didnt care wasn't perfect.
Before I had this truck, I had a nice brand new 6.0 gasser 2500hd. My buddy had a 91 Ford 250 with a 351w and 5speed... his $1500 beater pulled just as good and got the same mileage as my new Chevy...
Then I got the Duramax. And yeah, it's pretty badass to hook onto a 34' trailer with 2 rigs and 4 people and drive 5 hours to Alabama to go wheelin with no worries cruising hills at 75mph, while sitting in a seat just as comfortable as my living room furniture...
But when you only do it once a year, priorities change.