Floating menu and window snapping

I'm playing around with the floating menus, so I'm wondering if there's a possibility to make the floating menu "solid", like the menu bar or the dock? Let me try to explain, I have a shortcut which is doing "Maximize Window" on the active window, however if I have a floating menu (with window level == 3) right below the menu bar for example, the window title bar is being hided by the floating menu.

I'm aware that I can use "Resize Active Window To Specific Position & Size", but with multiple monitors this is not ideal since it is moving the window to the monitor with the floating menu, then I need to use "Move/Resize" action to restore the position, but this also have its downsides etc.

Therefore I'm checking if this can be achieved somehow.

unfortunately this is not possible. My (very) old app SecondBar resolved this by automatically moving & resizing windows down when they were overlapping, however that also comes with downsides

Yeah, I came across this "SecondBar", but you mentioned it is dead in a post.
Thank you!