There are 4 shortcomings of British shorthair cats.

1. Easily gain weight. British shorthair cats themselves have the largest bone mass among the British shorthair breeds, so British shorthair cats are particularly prone to gaining weight.

2. Does not like to move. British shorthair cats tend to be introverted as adults and are not a particularly lively and active breed.

3. Love shedding. British shorthair cats, like other furry cats, are shedding madmen.

4. Genetic diseases. British shorthair cats are also prone to some genetic diseases during the breeding process, such as congenital heart disease and hypertrophic cardiomyopathy.