I am responding to a comment pointing out the untenability of going to a workplace while also taking care of a kid, which is specifically not what the article is about.
Of course, but the subtext of that comment is that working anywhere while taking care of a baby is untenable, and the fact that you're working from a home office does not change the fundamental calculus of current work expectations.
Thank you for calling this out. Most of the commenters seem to have never read the article. I intentionally left the type of childcare out of the article as everyone's situation is different. But plenty of people WFH with kids around.