Ideas
I found two workarounds for this issue. Both are expensive if you didn't previously have them. They aren't ideal and we shouldn't really have to do this. I previously had the CSL WRC rim for my CSL DD so I upgraded that to QR2 so it would work on Clubsport DD+ DD Extreme. Go into the game first with a controller and go into the controls section and delete your previous wheels. The the wheelbase needs to be in PS4 mode (light blue) press power button a few times until you get to it. Game should work fine but the wheel will be held back to 8nm. To me it still feels stronger than my CSL DD probably because it's now a holding torque of 8nm.
Other solution that will work with the DD Extreme wheel is to buy a Ras1ution 2 for PS5/PS4 should be the blue one; it costs $100-130.00. Make sure wheelbase is PS4 (light blue) press power button a few times until you get to it. Connect wheel usb to raslution 2 usb slot 1 then connect raslution to PS5. Select ps5 as the console on the raslution. You can adjust a few settings on the raslution 2 if you feel like it. In EA WRC the wheel will show up as a Logitech G29.
Out of these two options the CSL WRC wheel feedback feels more natural. The raslution option isn't bad though and is definitely playable.