I think it was a big mistake to take away the sizing chart from the TV screen. If I am sitting at home watching TV, I do NOT want to get up and turn on the computer to determine which size to buy. For one thing, that is time consuming, and then I am missing the rest of the presentation, and perhaps the item I want to buy if it sells out while I am waiting for my computer to boot up. I am between sizes in several designers, so I do need to know the garment measurements. I have passed over many items because not all the information is available to me when I am thinking about a purchase.
Regarding tops, I have heard them state over and over the length of the garment they happen to be selling. Why is that more important than the bust measurements? It isn't, to me anyway.
Yes I can always go online later to check the sizing and sometimes I do. But I tend to be an impulse buyer. By the time I am in front of a computer, I may not be interested anymore. So that is their loss. (And that may or may not be good for me)
Always remember that you are absolutely unique. Just like everyone else. Margaret Mead