The reviews depict a mixed experience with popiah stalls in Singapore. While some patrons praise the traditional flavors, good portion sizes, and affordable prices, many express dissatisfaction with dry fillings, minimal ingredients, and poor attitude from stall owners. Service quality varies widely, with numerous complaints about rudeness, slow preparation, and unmet expectations. Overall, the quality of food and customer service significantly influences overall impressions, resulting in a spectrum from high praise to strong disapproval.