piracy theme intensifies
Office is one of the easiest things to pirate. It 1. is very popular 2. has an official mass-activation way that can be easily exploited. I suspect we may have a spy in there
Or, y'know, just use LibreOffice with the tabs setting and contextual groups if you can afford experimental features
or if you still hate the UI just use WPS instead, who cares that it's awful and from China you don't have to pay

Also, why would you even get Word or PowerPoint on macOS?? Excel I understand but these two??