There should be, right? Moreover, cloned breasts are for transsexuals or women who need breast enlargement but do not want silicone. There are also medicine girls who provide it. Fertility problems are not so urgent and need to be solved.

It is also provided to patients.

As far as reality is concerned, no one will clone an entire person, just an organ that can work normally, so there is no need to worry about ethical issues (do you want to clone an entire person to raise a child?)