On PS5 with a wheel (not tried with a controller) I use Fanatec GT DD Pro (8nm) with club sport V3 peddles.
Honestly this game has blown my mind. It was a tough learning curve, moving from Gran Turismo.
This is a beautiful race experience, the level of detail is outstanding.
(Only got into this Jan 2023)
I haven't experienced the online multiplayer racing yet, I need to learn how to control the car consistently before I stand any chance of being competitive.