Phone apps can have their own UI layout, font size, etc. though. No reason to force that on desktop users.
> No reason to force that on desktop users.
Of course it is, because of 'mobile first!' Anything else is just more work, and a cost center. So f... it!
Well, yeah. Companies store a lot of information in spreadsheets. CRM, financial info or really anything. People need to access it from their phones when the data is urgently needed.