I agree, what's almost always lacking from these threads is the context or conditions for use. Everyone should go through their own METT-C analysis (Army's way of thinking).
Mission: Kill deer (or whatever)
Enemy: Game considerations; size etc.
Terrain and Weather: Conditions for the hunt
Troops available: You could turn this into experience, marksmanship abilities etc.
Time Available: This one would could justify a bigger round as you don't have the days to hunt in pursuit of the perfect shot
Civilian Considerations: I guess could be a good category IF you wanted to work your way into a suppressor, or maybe justifying a shoulder DRT shot so the animal doesn't wander into the neighbors to die.
Even within the same state/regions a hunter could encounter drastically different conditions that make "X" preferable over "Y" choice. I choose what works for me based on the conditions, which is how I ended up with a rack full of big game rifles. Eastern KS (the mountainous part
), is generally not the same conditions as western KS. Although I can set up on a row crop field and expect to see long shots, just as I can work draws in western KS and jump bedded deer.
As I've posted before, big game rifles are sort of like golf clubs, you can get by with one or just a couple, but why would you want to?