I noticed this change a few days ago....I think it will keep me from purchasing to much going forward as I need to usually see it presented and be able to read the garment measurements to be sure I am ordering correct size. Also I like to look at reviews in case someone my size talks about the fit and so on.
What I find odd is the item will be showing in your cart with no sign telling you it already sold out UNTIL you try to place your order. And I see some items in my saved area below that appear to be in stock but again if I try to order them I am told they are sold out LOL! You would think when it goes in that saved area it would show the status of the item but I have some that do and some that don't.
I understand Q's reasoning for this as many put things in there cart and never check out causing a "true" buyer to miss out say on the one time only price and so on. Happens to me often so now I won't be bothering with crazy rush check out.