OK, let's take a look.
First, yes the schools are worse than you thought.
Next, let's slide that engine up five inches. Here's what we have to do in order tomake that work:
New shop manual.
Different motor mounts.
New (longer) fuel lines.
New drive shaft.
New exhaust pipes.
Modify shift linkage.
Verify oil pan fits, else find one that does.
Relocate/modify air intake/filter.
Verify that the changed air flow still provides enough cooling.
Add up all the costs for analysis, design, documentation, and new parts. Add that to the price of the new truck.
BTW, I have long preached that every automotive engineer work as a mechanic for at least two years before they design anything.
Finally, the bean counters may or may not be sissies. What they definately are is, in charge (and have the power to fire you). Ever since the '80s when the companies in the USA decided to trade long-term growth, quality, and customer service for short-term profits. If you want to blame someone, blame their boards of directors.