High end dolls,does this mean human race extinction?

in the near future robot wives will be cheap and efficient ,All civilization was an effort to impress the opposite (and sometimes the same ) ultimately men will prefer bots over women avoiding marriage commitments, sure in the future women will have male bots machines which could pet them and feed them talk with them and understand their emotions ,by the time clical marriage which serve a clear goal of preserving our kind from extension will be unheard of with human population irreversibly declining to our extinction