Factory livery with own name

If we can't join a factory team in carreer in the future, at least give us the opportunity to race with the factory liveries of Hyundai, Toyota and Ford with our own names and numbers at the side of the car, so we can pretend to be part of the team. 
I love the builder mode but for the first couple of seasons or so id like to be part of a works team instead of being a privateer.

Or is that possible and im just missing it?