I'm going to assume that you ladies either a) are busy having awesome weekends or b) are really just not smitten with any other brand of nylon bag than mz wallace or c) both.
I get it, I'm way way way in to my Kate diaper bag and love the quality and details as I use it one handed, in a sand box, with a baby on my hip. I mean, wipes clean with a baby wipe, smooth gliding zippers, lovely to look at. Pleated pockets are genius for actually holding tons without either making the interior useless or bag look huge and unwieldy. They are like magic and now I only want to use bags with pleated exterior pockets.
I only look at similar looking (in photos) options in other brands because they are usually a third of the price or less and I've heard good things about the quality of brands like tumi voyageur, Kipling in black with gold hardware, and lesportsac signature and some of them I mentioned even look almost as pretty. Almost. But I'm probably in the budget restricted minority here, so I get it. Ironically the one other nylon bag I do see love for on TPF is the le pliage which I bought last winter in my favorite shade of purple and can not get myself to use even once. I use it to store backup supplies in the car in case a kid pukes all over the inside of the car and themselves. Again. But otherwise I hate the style for actually carrying.
Anyway I'm cool with waiting for LuvAllBags' discarded pretties to end up on eBay and swooping in like a bargain shopping vulture.