The reviews depict a consensus of poor customer service, characterized by rudeness and unfriendly attitudes from staff, particularly older family members working at the coffee stalls. Many patrons express disappointment with the flavor of the coffee, criticizing it for being bland, bad-tasting, or overly sweet, though some highlight certain stalls that serve quality brews. Despite the negative experiences, a few reviews praise specific vendors for their coffee quality and environmental practices, suggesting a mixed overall impression rooted in inconsistent service and taste.