While you're hundred percent right, the problem here is detachment. For example, many companies' security and procurement teams operate at the top. Downstream t

While you're hundred percent right, the problem here is detachment. For example, many companies' security and procurement teams operate at the top. Downstream teams around the globe have no clue what's coming, it's not in their budget to purchase and manage 2FA devices (this is more complicated than one might think) and I've never once seen the upstream teams own the whole process, despite the obvious connection. As a regular employee, I am just unlikely to refuse the employer's silent requirement to use my own device to log in into their systems. Hell, some companies have even started promoting BYOD (Bring Your Own Device), which is wrong on so many levels.