What are you hoping to see in the HSY Livestream?

Now that we know there's at least one new trait coming for teens (socially awkward), I wonder if we'll get a way to change traits, something like going to therapy at the hospital that we had in TS3. I say this because I was definitely socially awkward as a teen, but by the time I was in my 30's, I was doing okay. And it seems like there are other traits that you might want to change for your Sims as they grow older.