Can anyone with experience explain why arcade racing games don't follow Project cars? They go for buying cars and earning money and doing lots of random missions and leveling up. But they never want to even follow and take some ideas of hardcore racing games? Is it because they just want to be arcade like racing and nothing too serious? And will games like Project cars outlast these arcade games? For example the Crew? How about other similar games like Project cars? Are they doing well even today?