Option to not switch to window when focussing it

[JYone3A]

Is your feature request related to a problem? Please describe.
Assuming I have two windows with 66% width, one fully visible, the other just half. I want to copy out text from the not fully visible window, so I double click that text. However this does not work, the first click is "intercepted" by PaperWM and then the focus switches to this window, moving both windows to the left/right, and no text is selected.

Describe the solution you'd like
I'd like to have a configuration option: "Do not focus window when clicking it" or similar. It should be possible to interact with a window (also pressing buttons, clicking links) without focussing on this window and bringing it into full view.

Describe alternatives you've considered
Just change the behavior without a config option ;-)

PS.: besides that, perfect replacement for material shell, thanks