Do you have the same issue if you follow the OP’s steps to reproduce it?
Yes exactly the same, came here to find if it was just me! ATR 42-600 on up-to-date Xbox Series X MSFS Premium all World supplement installed; the plane is always pulling to the left while flying (except with autopilot).
Provide extra information to complete the original description of the issue:
Playing
If relevant, provide additional screenshots/video: