Many years of inbreeding has resulted in a dog bred not for its own health and happiness but for human pleasure and enjoyment. French bulldogs often suffer from health issues because they have been inbred.
These dogs find it difficult to maintain their body temperature, so they have to be kept somewhere cool else they can easily overheat. This breed is also prone to breathing issues.
They have severe separation anxiety too so traveling anywhere with one can mean you’re risking overheating, stress and even death. You should certainly think twice if you’re considering a French bulldog.