This is a really good question! Why add more channels if it's going to be the same products?
I can see a "beauty" channel. It is one line I do watch QVC for. Not all - I am sick of philosophy, Josie Maran, etc.
I don't watch food, cooking, flowers, that kind of thing.
Unless you are going to get items not on the main channel, I just don't get it. My cable doesn't have any other than the one QVC.
Hyacinth