Lock the Dock to one display to stop it moving to 2nd display
I originally posted about this in December 2022 and also completed a Feedback to Apple and have never detected any action from them about it. Still frustrated with this problem I decided to have a look on the App Store and found "Docklock Lite". Brilliant it works.
Original Post here: Lock the Dock to one display to stop it m… - Apple Community
Happy Days.