If the white race were to universally achieve replacement rate and only replacement rate it would still be doomed. The first factor is that the total share of whites as a representation on the global scale would still be shrinking. The second factor is that there would be some equivalent dead-ending on some branches due to mixing. If you want an actual break even number you have to scale it to global population growth, and you have to account for the current mix rate such that those who have mixed children are considered to have no children. That isn't even competitive. That's the baseline number you need just to stay even, in terms of the numbers of full blood Europeans staying the same relative to the global population. As I understand it that is our minimal hope. Real competitive would be winning and not just staying even, or maybe even being the best. When many whites don't care about that issue, but we a minority do, and our idealized goal as that minority is woefully insufficient and it seems monumental to achieve it we are struggling towards a dead-end. We might as well struggle to something adequate.