At this stage the bond between them both is so thick, that they are basically inseparable. As man you basically spend a whole year to catch up.
So even with enough money and leeway from my employer to take parental leave there are still issues why childcare is mainly the part of the mothers. I guess most of the feminists don't have children. Oh and try to have two children. Guess what: it does not scale well! And it takes more than two persons to even raise one child. I would encourage you all to try it yourself. It is really rewarding to be a parent and also so exhausting - even with all the privileges in the world.