Designer: floating window as full featured windows

Hi guys,
Could we have floating windows (eg. popped out Tag Browser, or Project Browser) as full featured windows (ie. maximizable), like the type of windows used for Component Scripting in Vision? The later, I can manage using Microsoft PowerToys, the former I can’t and I often get them stuck partially out of bounds on my second monitor and then I have to use Reset Panels.

On Windows 10*

After additional testing:
In the state below, I can use Window Snapping (Win + Left | Right) to move the window, and PowerToys works, but I need to put two floating windows together to create such a window. It could use the maximize button too.

In this state however, nothing works: not Window snapping, and neither PowerToys. If it goes out of bounds, I need to Reset Panels.