Your  listings and store are showing, however the listings are unable to be purchased.  There is some kind of glitch with Ebay that causes a delay to the listings being hidden, I have experienced this as well.  It seems a bit random and can sometimes take a day or two to "hide" the listings.  The bigger problem is when you take it off holiday mode when you get back again and the listings have another delay in going back into search, requiring a bulk edit to get them to show up in search results again.

It's annoying and you have to wonder that it might be equally annoying for customers who can look but not buy, the only consolation is that at least they can't complete purchases while you're away even though the listings are still there.