Except for the childrens thing, what is the bit that makes it harder for women? The article was very long, and children were only mentioned once, quite in the beginning.

Also, why does the startup require the long hours etc? Is there a law in the universe for it? Then it seems curious that the law requires one to work exactly 18 hours per day on a startup. What if the universe decided that to run a startup successfully one would have to work 30 hours per day on it? Then nobody would be able to do startups...