Just search your question on the forum, read through countless similar posts and you still won't find out why we don't have the rest of it. Oh sod it, because the Indy track was used briefly in DTM, there, for the last time!
hey, must have missed that I know this discussion quite well and everyone hopes for 2019 with Aston Martin, Misano, Assen and BH GP
Defo no DTM license, think they got shot the moment they heard they'd have to make the full GP circuit and add Aston Martin!