Why don't more American men take paternity leave?
parenting.nytimes.com
parenting.nytimes.com
To be coupled with the fact that even those who are are still expected to be the breadwinner, which paternity leave interferes with.
Much (all?) of the differences in outcomes between men who do and men who don't is easily attributed to men in higher social classes having more paternity leave, more stable marriages, and fewer economic stressors.
Correlation does not equal causation.
“The [Family and Medical Leave Act] entitles eligible employees of covered employers to take unpaid, job-protected leave for specified family and medical reasons with continuation of group health insurance coverage under the same terms and conditions as if the employee had not taken leave.”
Depending on how the employer arranges leave, an employee can use banked leave during FMLA leave to get paid during that period. Given the terms of FMLA and the significant cost of healthcare premiums it makes sense for one spouse to not take lengthy leave.
My experience was similar. When my children were born my in-laws came to visit for months and did almost everything. There wasn't much for me to do and I felt like I was mostly just in the way, so after a couple weeks I went back to work. Fortunately I had a short commute and a somewhat flexible schedule so I could come out and help when needed.
The "Dad just gets in the way" part earned my downvote. If that was his personal experience, well, there's no nice way to put this, but that means he's bad at being a dad/husband. Even if we accept that Dad has no role in breastfeeding, there's still diaper changes, laundry, baths, and cleaning up various messes. Then there's helping out mom recovering from child birth and all of the cooking/cleaning to support normal life. With all that needs to be done and the best you can do is just get in the way? Not a good look.