Natural scrolling setup problem

I have a problem setting up natural scrolling for both touchpad and mouse at the same time on my laptop. (Focal Fossa).

The problem is that when i enable "natural scrolling" under control center > Mouse > Touchpad... that my mouse(apple magic mouse 2) does not receive the natural scroll setting. So only my laptops touchpad works then.

I tried to fix this with enabling the .Xmodmap settings file with:
"pointer = 1 2 3 5 4 6 7 8 9 10 11 12"
I did this while disabling the natural scroll from control center.(to prevent giving the opposite result by two settings).

But then my mate-terminal, tilda and possibly more apps are not going with the natural scrolling flow.

Anyone knows of a method for both touchpad and mouse to have the natural scrolling setting on ALL apps?

Thanks,

PS. Can we have this setting for the "mouse" tab too in control center in future releases of ubuntu mate?