That part with the dad not listening is a very small part of the movie. My guess is they included it in the trailer to show some funny part that appeals to mom

That part with the dad not listening is a very small part of the movie. My guess is they included it in the trailer to show some funny part that appeals to moms. This exact scenario does happen in real life so I don't see that as sexist. I get where you're coming from though. A lot of sitcoms have a theme around big stupid oaf of a man being the plot line.