I don't understand the desire for this... we've already had enough kids to repopulate the earth why do you need more?... I'm actually beginning to hope for a game mechanic that requires us to feed them!!! Bring this population explosion into perspective.
"Removing the limit" means there will be no named kid after a certain number of children (10?). The girls still go through the normal pregnancy/birth cycle. This would be very nice for characters with milking content.
And personally, I liked the idea that girls have a limit on the maximum number of pregnancies. Unlike most other games in PQ, all your children have images, their own names, you can interact with them (of course at a primitive level, but still), and sometimes they influence the game mechanics (children can be forced to work and extract resources). All this increases the authenticity of the game and, in my opinion, it would be better if the Tinkerer left a limit on the number of children, but added sex scenes for all girls with “pregnant” and “non-pregnant” options; for most girls there are such scenes, but still not everyone .The Capped girls (when the limit is removed) will go through the pregnancy motion but the baby vanishes post-birth if it's over the cap (6or10).
Tinkerer is slowly doing this for all capped girls.