Good effort. You picked a video with the word drift in the title, which was what, the second video released? With the sole purpose of showing off the drift ability in the game? Using a tuned Corvette to do so. 2nd video, he's coaxing the car into slides using oversteer, you can do that i basically any racing game PC2 included, again, point not proven.
This isn't pretending to be PGR, driveclub or NFS (unless you count shift, being as its the same devs). Its aiming closer to Forza, Gran Turismo etc, the underlying driving model is more or less the same minus the core tyre temps blah blah been talked about for months.
Its also about perception but I think your perception is off if your seeing a drifty slidey arcade game, maybe you've clicked on Grid videos by mistake?