The buffet has an influence on prices.
All-inclusive hotels are separated into 3 categories: standard Al, medium Al, and high Al. It seems that if there are stars to rate hotels, this system is not needed. But, in fact, every category has its own requirements that can help tourists make a better choice. Additionally, this separation allows hotels to increase their prices if the buffet gets praise from restaurant critics. If the place doesn’t meet the minimum requirements, it may lose its all-inclusive status.