My husband does, he loves biscuits and gravy. I can find a fine meal there, particularly breakfast, and I like walking around the little store, but I always feel bloated and gross after eating there. It is VERY hard to find anything light.
But when you are driving down 95 with kids and need a substantial break, it is nice and clean, has a porch for them to run some energy out, a cute little store to walk around, and kid friendly fare and is usually pretty expedient.
So it serves its purpose.