I hope not. I'm not interested of modeling or fashion. We already have Moschino stuff pack and fashion designer career. I'd rather have modeling included in some bigger pack, I wouldn't want it as it's own pack.
But if there will be a modeling pack I'm not gonna be selfish and complain about it, because there are a lot of people who'd love to have it. I was first negative about the Journey To Batuu and Nifty Knitting packs and they both ended up being great, so who knows, maybe I will end up liking modeling too. I doubt it, but you never know. :)