2 displays

Here is the issue I am having View: https://www.youtube.com/watch?v=GjBRNKuCUWQ I rotated the monitor on the right 90 degrees but ever since I rotated the monitor they don't align properly. Monitor on the left is 4k (3840 x 2160) while on the right is 2k (3440 x 1440) On rearrange displays...