This is one thing that's been bugging the player base since launch ; the lack of realistic careers. A game pack with loads of careers in it would sell really well, I bet. I even read that's it's on...
And of course they wouldn't have to release only rabbit hole careers imao. It would just be a little easier for them to do so, and we'd get more careers that way. This is EA after all. They can't even make matching furniture.