I like riding in first person mode as opposed to following my avatar, but in this mode you use the ability to see for sure that you are in the draft (rider sitting up in follow mode.) If would be nice if there was a symbol that could pop up on the HUD showing that you are, in fact, in the draft.
Obviously, but they model the game physics on the real world. So there shouldn’t be a “you’re in” or “you’re out” draft model, it should be dependent on how close behind the rider(s) in front you are.