@none001 My company gives dads 20 weeks which can be broken in 2 10 week periods. I finish my first 10 this next week after our baby was born in October.
I was very much in your shoes before the baby was born. I was constantly anxious and worried how the team would do without me. They were very kind in letting me know it was okay to go but they were nervous as well. I tried to train someone to cover some of my duties prior to leaving but it didn't go as well as anyone would like.
Now that my time is basically up, I am so glad that I took the time. First off everything is fine or at least they haven't bugged me the entire time. They survived and know my worth even more now.
The most important thing is being there for the birth of your child and biding those first few weeks. My wife had a challenging labor that ended in a c section. She really needed me those first few weeks and I'm glad I was there to help. Not only is it challenging figuring everything out but the sleep was so hard as well. I don't know how I could've expected to function at work like I did prior to the baby.
At the end of the day, if you are offered the time take it. This is time you will never get back. In 30 years you will never go back and wish you worked more or wished your team wasn't on their own. Life goes on and they will survive. Be there for your child.