what amazing Mazda's in 5 years?
They have 787B as premium model, they have Furai, they have original MX-5, they have RX-8 Type S, they have MX-5 RS, those last two are last 2 sports cars by Mazda.
I am not sure what other cars would you want them to have from past few years, CX-5 Diesel?
GT for me is not only about super cars, motorsports and sports cars. It is about digging normal, mundane, real life cars that you like in real life. Mazda list in the game is extremely outdated, stuck in '03, '05, at best. And Mazda lineup made big improvements since then! If one think Mazda road car lineup is the same from '05, one is really not following real life Mazda releases. The ones I'm missing the most are 2010+ Mazdaspeed 3, Mazda 3, RX8, MX5, Mazda 6, Mazda 2, CX9. These models have completely new chassis, newer design and 2011 and newer models have skyactiv engine, transmission and chassis. There is a version of the CX5 in the game but an '05 model, not premium and they didn't even include basic info for the car (power, weight, etc.). There's is a 2003 version of the Mazdaspeed 3 (Japan version, very weak engine, outdated chassis, engine, etc) and there is a '10 Mazda 2 but it has no skyactive and its Japan's weaker specs. Mazda lineup in GT6 is a bummer for real life Mazda fans. Same for Nissan and Honda as well, lot of old cars from previous games, not much new stuff. Really miss a good '10 Mazdaspeed 3... Oh, well, game is awesome besides that and there's a lot to enjoy though.