How involved has your significant other been?

Im just curious How involved significant other has been during your pregnancy. I’m 23 weeks and Aside from looking at daycares, discussing names and coming with me to my ultrasound appts. That’s about it. My husband hasn’t researched anything for our registry he’s left it all up to me, nor does he ever ask how I’m feeling. I signed up for a birthing and breastfeeding class and he’s coming with me to that (only when I asked). But the new dads class I asked him to go to he won’t do. I know he’ll be a good dad I’m just disappointed in his lack of interest.