One functionality I sincerely miss from the Page Sorter View is Control+click and drag pages to duplicate both pages, layers and content... It's definitely a more efficient way of duplicating pages than the current method. My wish is that Corel incorporates the Control+click and drag functionality into the Pages docker.
I just tried it on someone else's PC and it works! I cannot for the life of me understand why it's refusing to work on mine. It probably has something to do with the OS. I will maybe need to re-install. Thank you Kürşad Çakır.
It doesn't work on both my laptop and PC. It can't be a coincidence.
This feature is exist on Page Docker. You can copy page (including objects and layers) via ctrl + drag