Tacos are still recognisable as tacos, but when they are not wrapped in a tortilla, corn or flour, according to the author. The limited-time tacos introduced by Wawa have been praised for their affordability and portability. However, they are considered "walking tacos" as they are already walkable and therefore do not represent a significant distinction. The author argues that the creation of these "walk tacos" originated with Frito pie and capitalism entered into the Americanized Americanized taco scene in the 1960s. The article also notes that Wawa's limited time offering of these limited tacos is a standout feature.