Nothing stays constant
The problem for us old timers is change. Some change is good; some not really necessary. A lot of it can be just change. And lot it comes at a higher price; for all that change.
I don't see it just in hunting goods; I see it in fishing; household products; products I see in building supply.
There's a sporting goods product I use in fishing, no longer used in new sporting goods products. But then, I never bought it at a sporting good store. So it's still available to me.
And I'll hold out until not used by anyone.
Some military ammo was made with steel cases years ago; even sold commercial years ago. Why I remember seeing a NEW case made of some type of "plastic." Could have worried decades ago, that brass cartridges were on the way out.