MX Master 3 just flat out does not work right on OSX Mac systems no matter what and you don't seem to care. First it was just the button programing not working most of the time, now I get bizarre behaviovour when clicking that can only be remedied by disconnecting and using either my touchpad or a wired mouse. You guys should REALLY test the product on Macs and make the necessary fixes. You obviously aren't taking Mac users seriously.