Yeah some classic tight circuits would be most welcome.
My favourite being Tokyo R246, reverse was my fav direction.
New York, Paris, Seoul. Really loving the new South outter and inner loop Tokyo express way, lots of fun.
Great choice to add Formula E cars then. Maybe this would result in a new car class, which would be likely called "Gr. E".
Polyphony should make a re-imagining of these tracks with layouts based on scenic cityscape areas, with them also being friendly for the other classes (like Gr. 1, 2, 3 and 4). Oh and don't forget Hong Kong as well.
Hong Kong, New York, Paris and Seoul are the four big city tracks of Gran Turismo's past. It also won't hurt to add them (knowing that Tokyo Expressway is currently the only city track so far). GT6 also had London, Madrid and Rome as well...
For Hong Kong I want Causeway Bay, Harbour City, Mong Kok and Tsim Sha Tsui as layouts, and as for New York, Times Square, Fifth Avenue, Coney Island and Brooklyn. Paris should have the Arc du Triomphe, Seine, Eiffel Tower and perhaps the Louvre as their layouts but I'm not sure for Seoul though...