Argument of advance science and technology

In the argument of on halting advances in technology, and another for continuing the advancement in technology. A good argument to halt human advancement in technology is that if we continue creating technologies and researching sciences to re-create living matter (cloning), people will not want to die, and will clone themselves, and if they do that, combined with the new off-spring of other human beings, the world will become hugely overpopulated, than it is even now, and the world will not be able to accommodate the basic needs of everyone. The only way to counteract this overpopulation would either be restricting the amount of off-spring each country is allowed to produce, stop advancement in medicine, or make genocide legal, of course these kind of sacrilegious acts are against what many people believe in, even if it is only administrated to clones. Therefore there will be arguments, that blossom into fights, then wars, even a world war, all over what people’s edition is right or wrong.