No, just likely in that happy medium of finding things at good prices, and having the space to store those finds.
And, often, they are finds.
Go back and look at those photos. Those original-issue MRC-Tamiya Bismark & Tirpitz boxes are nearly impossible to come by; but, were pretty reasonable buys "back in the day."
My stash is only about 4 dozen (I think, maybe--it's all in storage after my foreclosure). It has some real gems that I did not part with on packing up--like IMAI 1/36 Cessnas; or the extremely hard to find "UDT Boat" with its equally rare Higgins LCPR; or the 1/32 ERTL/Italeri transport truck, which is most valuable for the excellent 20' CONEX container within. Oh, and a few ships--Spru's; Tico's; frigates, DDs, and a CA or two. Oh, and an an original-boxed Sparrowhawk, and Matchbox Dauntless, both in 1/32.