Well… it’s about caring about the production of certain ones. Protonatalism realizes other kinds of babies will be produced, but they’re disposable, or worth less, so they just don’t get thought of by most protonatalists.
They’ll be good future workers in jobs the protonatalists wouldn’t want their own spawn touching. Too dangerous, degrading, not worthwhile. That kind of thing.
You know. If we’re just saying all the quiet parts out loud. This is it.