Based on the talent involved and the trailer, it could be hilarious; based on the way this genre normally turns out, it could be terrible. However, I will always give Tina Fey the benefit of the doubt.
Emily showed me the trailer for this, and it looks amazing! I’ve seen some people on the internet giving it flack for existing only to show cute images and make money that way. I think the trailer alone shows that the intent is much grander than that, showing us the differences and similarities across cultures through the first year of a baby’s life.