Why isn't there a spot for Dad?

Sienna ❄️ • 29 years old, trying with hubby for #1. 1st & 2nd pregnancies were ectopic. FET #1 failed.
Why is it that in a typical nursery there is only a place for Mom to sit with baby? What about Dad? Shouldn't there be a place in there for Dad or even Grandma to sit? 
What do you think?
Any ideas or product recommendations to solve this?