mapping keyboard shortcuts doesn't work persistently on mac.
specifically, I am trying to enable easy sizing/moving of windows with the mouse. Currently I have buttons set to cmd+opt+ctrl+x to trigger bettertouchtool to enable windows resizing and moving. I can get it to work, but it eventually stops working and will only show as "x" being pressed. I have also tried using a different tool (easy move+resize) and just mapping a button to a modifier key, but that does not work at all. This did not work on regular options either. It works without problem on PC.

This is with the mouse connected via bluetooth - via usb dongle it never works at all.

As a separate suggestion, natively enabling "move the window under the mouse when holding down this button" or "resize from the nearest corner while holding down this button" would be an excellent feature, especially in the era of teams/zoom calls and laptop shuffling windows around to see people and display content.