Well, speaking as a gun owner myself, part of the appeal of firearms, to me at least, is their historic significance, let me give you three examples from my “arsenal”
Parker VH 12-gauge side-by-side shotgun, (2 shot break-action) manufactured in the early 1920’s, and has passed down through my family for four generations, the bluing is still reasonably good, as is the case hardened rainbow-hued receiver, it’s a family heirloom, and it is still just as solid as the day it came off the Parker assembly line, e Parker firearms company is long gon, yet their products are still bringing enjoyment and memories to those lucky enough to own one
( original Parkers can be valued anywhere from $800 upwards depending on condition, mine is probably around $2500 as its a base model, but still in excellent condition)
Mosin-Nagant 91/30 (5 shot bolt action) mine was made in 1930 in the Izhevesk factory, and is a hex-receiver model (better fit and finish than wartime production round receiver Mosins), all the serial numbers match (bolt, magazine floor plate, receiver, AND bayonet, a Mosin with a matching bayonet is rather uncommon), the 7.62x54R cartridge is one of the oldest rifle cartridges still in active production today
I have an authentic WWII relic, one that probably actually saw action in some form, and all for the princely sum of $160, where else can you find that kind of value, and it is still usable as a rifle even now, and it’s simply oozing with history (and cosmoline
), oh the tales it could tell if only it could talk…and if I understood Russian… 
What do I use this for? Plinking, yes, plinking, I load up a cartridge with a fluffy, low pressure gunpowder like Trail Boss, seat a soft point bullet in the case, and target shoot, these “powderpuff” rounds have little more recoil than a .22 Magnum, I love the dichotomy of shouldering an old war-horse that has the reputation as a hard-kicking, flame-spewing, eardrum crushing monster and have it be only marginally worse than a .22 Mag…
Finally, one of my real favorites, my Marlin 39a lever-action .22, the model 39 holds the world record of being the oldest and longest continually-produced shoulder firearm in the world, mine is somewhat modern, a 1980 vintage model, but like the classic 39a’s of old, mine does not kowtow to lawyers and other nannies, my 39 was made back in the days when the most foolproof safety was that squishy gray mass between the ears, the only mechanical safety on mine is the “half-cock notch”, no cross bolt safety and rebounding hammer on this one (any 39 made from '83 onward will have a cross bolt safety, newer models also added a rebounding hammer, which has been known to cause reliability and ignition issues, a second strike will usually set the round off in most cases
Just like with my other examples above, the 39a has a historic appeal, and in the case of the 39, an exceptional example of mechanical precision, all parts fit together like a fine watch, and the action is buttery smooth, a true example of old world craftsmanship, when people took pride in what they made, and wanted it to last forever, no disposable consumer culture here
Sorry for getting a little off tangent, just wanted to interject opinion from the “non-rabid gun nut” side of the discussion