Should I buy High School Years on sale?

I got it on a previous sale, and I don't regret. I don't play the school or the trifty shop thing. And I don't use the Social Bunny either. None of those feature bother me to much. I get a popup asking whether I want to join the teen of the house to school, just like you get if you play any active career. No big deal. I had no impact on teens yet that I just let attend the rabbit hole high school. So, while ignoring features they seem to stay away. Ah, you also get the Copperdale world. it's not a huge world, but a few extra lots will always be worth a few dollars...