Wouldn’t surprise me if even Unicode advices against using Roman numerals depending on meaning.

It was mostly a joke (though frankly if you try any implementation more complicated than that joke you’re going to have a bad time).

It’s simple ⅯⅯⅩⅩⅣis a number, MMXXIV is not.

For some reason I read ‘zombies’, was wondering what on earth you were planning.

Also a reminder that accepting an alternative tracking method is likely to just end up with 2 different ways to track you rather than one slightly less invasive one.

You also shouldn’t ask how it manages to light only half of an otherwise flat earth I suppose.

Best explanation I saw involved light curving. At which point you’re just working with a spherical earth in a weird coordinate system.

Not much you can do about institutions you have no control over, but surely you could go to a different bank?

Assuming there is a bank that doesn’t use this of course.