Honestly I've written too much elsewhere to put a lot of effort here. There's too many negatives to list so I'll keep it short.
You have to be rich and have no job in order to enjoy this game. You have to spend thousands of hours, logging in and playing for hours a day to achieve any progress toward the things which are locked behind RNG mechanics, such as; certain cars which require invitations to buy, cars that cost millions upon millions of credits, which you can buy 2 million credits for $20, engine swaps which are locked behind roulette tickets which you rarely get, and then are locked to certain cars of which it does not tell you which, you have to rely on the community for information, then there's car parts locked behind roulette tickets which you can not get elsewhere. Then there's bugs, which make online play nearly impossible because the console freezes every time somebody; joins the lobby, leaves the lobby, enters the track, and leaves the track. Then there's no lobby host migration so as soon as the host leaves, everybody is kicked from the game. Car lights are bugged on tons of cars.
Basically there is no positive redeeming factor that makes this "game" worth playing. It's a credit card machine with built-in limitations made to make you spend money, and tons, tons, and tons of time if you want any chance at experiencing everything the "game" has to offer.
GO RETIRE KAZ!