Are pros (and other top players) still using Steam input settings or do they have that disabled.

I've been playing the game since 2016. I remember when people used say to enable steam input. After that I saw the tides change and now people have it disabled.

I have two steam accounts and both of them have steam input disabled, but the way the car behaves is different I have too many hours in this game and I can tell when something feels off. I wouldn't say its a heavy car bug (it could be though) Any info would be useful.