I'm a shooter and a collector.
To many a gun should be shot. To others, the beauty of one as it came from the factory is the reason they enjoy them. If you take the time to look at the collection section, you will see many fine examples of well cared for guns that are in demand, and valuable. Why? because it's hard to find pristene examples of some guns. And the ones in the best condition command the better prices.
Shoot them? Yes,, you can,, but as a collector,, who sees a used gun my first question is; "Did a previous owner abuse this gun with hot loads? Did he tinker with the action? Was it cared for or used as a hammer?" All sorts of questions because the gun can NOT tell us if the previous owner loved to reload and only had Bullseye powder & felt a case had to be full enough to where you compress the powder when seating a bullet.
How many of us have bought guns that were used & found that the action wasn't right? Or,, just look at the folk around here (& other forums) who will not leave a gun "as is stock" and feel they have to "improve" it to their liking? We call a lot of them "Kitchen table gunsmiths!"
I have seen my share of them, and was sad to see a fine firearm ruined by their ilk.
But not everyone is a collector, and their purpose is solely shooting. That is fine. To each hos own.
I collect, AND I shoot. Here's how MANY of us who collect look at things.
We collect, and display to help educate others about our beloved Rugers. We enjoy sharing our hobby. To find a complete package in factory original condition of a rare gun helps educate folks who appreciate the history of how things were done. It helps preserve the history of Ruger, and since Ruger is a young company when compared to Colt, Winchester, S&W, or Remington,, we are in a great time to be preserving history for future generations.
It's MUCH easier to find "shooter grade" guns to enjoy, than it is to find pristene examples for a collection.
I have examples of both, and I enjoy both sides of the issue.
So, if you are strictly a shooter,, by all means,enjoy it. But if you happen upon a rare example of a gun, a collector will gladly pay you a premium to get it, to where a shooter grade can be had with extra $$ in your pocket.