I am also having the same issue. Changed to different controller settings (PS4/PS5 with restarting each time) and the touchpad still doesn't show in the button calibration.

Also not sure if this is just me but the controller feels...janky. Not as smooth as it was before DT update. Like when i jump I would do a 360 spin and I would spin smoothly. Now my character gets sorta stuck in one direction if I spin the left thumbstick. Not a big deal just something I noticed. Could be that my thumbstick is worn out but it was perfectly fine right before the maintenance.