I never cared about coleecting guns. I just wanted to own one or maybe two of whatever type I needed. I also never cared about high/dollar guns, understanding that they did not kill or shoot any better than mid-price guns. As a result, I own two centerfire rifles, a .22, two shotguns, 12 and 20 and three handguns. I find that is more than enough for my needs. All are dependable, accurate kept clean and in fine working order. I can't think of any reason to buy anything more.
Besides, 90% of my hunting was done with a bow and I got those free.