It keeps making me jump through hoops I don't want to jump through. For example, my athletic Sim keeps disrupting family life because she has to go to the gym or show off her muscles for an Aspiration. But I'm not willing to leave anyone home alone because I don't trust their judgment, so I have to make it this big all-family outing, which takes ridiculous schedule coordination (I have 7 Sims [2 are babies now], and some are Sims who work late at night, Sims with 9-to-5 jobs, schoolkids, Sims who work in the afternoon, Sims who don't work at all...). And then the whole thing only lasts 3 hours because Anna gets hungry.
Well, that was ranty. In short, having to leave the house and interact with people to complete Aspirations and career goals annoys me. But that's probably because I am antisocial and would probably not leave the house if I didn't have to go to school.