User blog comment:Itamar20112/Batwoman 1x01 Review/@comment-27700324-20191008071010

I don't feel adding Batman to the origin does well for the character. It takes the origin's focus off of Kate's own arc and onto another character that we will barely see.

Also Jacob's drama while similar to Arrow is actually just them doing the comics. So it was probably the arc with Moira that copied Batwoman.