I have a huge stash so I mostly shop for go-withs. I do buy fabrics that strike me at Quilt Festival or occasionally from online shops. I don't buy much from Joann and have never bought from Hobby Lobby. I'm allergic to Walmart and haven't been to one in year despite living a couple miles from one.
I do have some silks that I bought that are reserved for wearable art because I don't like using them in quilts that are going to be used and washed a lot as all of my quilts are.