I think we need rabbit hole jobs, or jobs that have the option of "work from home" like the City Living careers, because it's nice to be able to send a Sim to work so you can focus on one of your other Sims if you've got a medium to large household. I can send a sim off-screen for several hours so I can have their spouse/partner play with their toddler to help him/her skill up. Or I can get everyone out of the house at work/school with just one Sim at home to go out and find collectibles or just go fishing nearby without the need to worry about the rest of the family.