The OP is right on the money. Well said! I have been with them from the beginning. The OP made me sad for the old QVC. I had forgotten all about some of the things mentioned, and I now long for the good old QVC.
I guess those things have gone by the wayside. Many of these lines were popular, but apparently not as profitable ( I am guessing) as the endless array of electronics, the in-house lines--such as Denim & Co., Susan Graver, Temp-Tations, etc.
I guess the collectibles you mentioned didn't make them enough money. Unfortunately, what we are left with is a QVC that looks pretty much the same from one day to another. Pretty boring. 