I hadn't seen that before. I could see people thinking the review is a parody simply because it's Olive Garden (which isn't bad, it's just there). She actually is a talented writer and probably would do better in big cities with better restaurants, but her Olive Garden review does exactly what it's supposed to do. I suspect, where she's from, Olive Garden is among the better restaurants anyway.
So this is only a big deal because others made it a big deal. It's kind of like the Three Wolf Moon T-Shirt.