So, until such a system is created and forced upon me, I will happily continue to use B. As a sidenote, it's also worth pointing out the origin of the linguistic inconsistency in the B.
Neither the users nor their computers are required to be online simultaneously; they need to connect only briefly, typically to a mail server, for as long as it takes to send or receive messages.
Originally an ASCII text-only communications medium, Internet email was extended by Multipurpose Internet Mail Extensions (MIME) to carry text in other character sets and multimedia content attachments.
But that the US military-industrial complex is a winner every time war breaks out anywhere in the world (usually with the assistance of the CIA) is clear to everyone by now.
What wasn't clear is just how the US predetermined the current course of events in the middle east.
And while speculation was rife that just like the CIA-funded al Qaeda had been used as a facade by the US to achieve its own geopolitical and national interests over the past two decades, so ISIS was nothing more than al Qaeda 2.0, there was no actual evidence of just this.