I use the Windows App to connect to remote machines for work. Currently, the Windows app on Windows 11 lets me select which displays to use in a remote session. However, on Macintosh, the Windows App...
Adding my comment to advise we have multiple users at multiple clients using the Windows app on Mac, and not being able to select multiple displays is a big pain point.
They often rely on running creative apps locally on one monitor, with connection to their VM on two other monitors.