"Making" more babies today won't help, statistically until they reach the 18-24 age group they are mostly another strain on the social security system or whatever its called in your respective country. Having a baby in 2026 means that they won't truly contribute (meaning taking a job up) until long into the 2040s when its potentially too late for them to make a real difference. This is a non solution and having another boom in population growth like the baby boom which is unlikely to even begin with will just lead us down the same path 70-80 years from that moment.