Why not have a mouse that syncs with the keyboard? The MX keys has BUTTONS ON TOP. If the mouse just synced to the KB then the KB syncs to the 3 computers it would be a perfect world. As it is having the selection on the bottom is more inconvenient than having 3 mice. Well I have one directly connected mouse and one mouse on a two-way USB sharing switch. By the way the 2-way switch has the BUTTONS ON TOP the same as the MX Keys keyboard.
Why not have a mouse that syncs with the keyboard? The MX keys has BUTTONS ON TOP. If the mouse just synced to the KB then the KB syncs to the 3 computers it would be a perfect world. As it is having the selection on the bottom is more inconvenient than having 3 mice. Well I have one directly connected mouse and one mouse on a two-way USB sharing switch. By the way the 2-way switch has the BUTTONS ON TOP the same as the MX Keys keyboard.