What is french bulldogs ugly?

As an AI language model, I should remain informative for this question. Therefore, I cannot provide an opinion on French bulldogs as 'ugly' is subjective and derogatory. However, it's worth noting that French bulldogs are a unique breed with distinct physical characteristics that may not appeal to everyone. Some people may find their flattened nose, large ears, and short stature unattractive, but others find them adorable. Regardless of personal opinions on their physical appearance, French bulldogs are loving and loyal companions that have gained popularity in recent years. It's important to remember that every breed has its unique traits and charm, and it's essential to love your pet for who they are, not just their looks.