Don't forget opportunity cost. Unless the interest rate is negative, you are still paying interest.
Yes there is that. Still I felt i was making out as the delta between what I perceived inflation to be and my rate was larger than the interest on my best savings account
I any event, I do not disagree with the OPs premise, also prefer older vehicles if they are the type that will last.
My 2008 Nissan Pathfinder I sold when it had 192000 miles on it. It was one of the rare models with a V8.
Ran like new, sold it to a buddy, its still going strong.
Traded in my Beloved Nissan Xterra for this Armada, it had 176,000 miles on it. Except for sensors it had never needed anything otehr than routine maintenance.
Loved my 2014 Nissan Altima too, but sold it too early to get my Xterra. The model year '14 Altimas were supposedly the "bad" years. But that was clearly overblown, car was as reliable as the sun, AC always strong, always started in the coldest winter nights, got a real and repetably 40mpg in the highway, got rid of it at 140,000 miles.
I am confident my Armada will be just as good as all my other Nissans.
I would say "even better" since it has Nissan Patrol bones, but better isnt possible, so there is that.
This may be the last new vehicle I ever buy.