Disease effects versus vaccine effects. Propaganda consumers ("news" viewers) seem to be generally clueless about one side or the other, which informs their balancing decision.
But you're right, a baby getting Hepatitis B versus the HepB vaccine. For the 0.15% of babies with perinatal HepB (2022 CDC cohort[1]) it's easy to say give them the vaccine after infection.
What about the other 90% of babies without HepB getting the vaccine (yes, they do)? Are our hospitals and elementary schools some version of Epstein Island? Are the hospitals competent enough to give the vaccines too incompetent to screen? What are population-level downsides to giving vaccines at such young ages before there is a reasonable risk of infection? I don't know, but I believe my preferred propaganda networks refuse to tell me, which makes the balancing decision harder for me in such cases than it is for you in your preferred case.
[1] https://www.cdc.gov/hepatitis-surveillance-2023/perinatal-he...