I do not, but only because I use ProtonMail and don’t have premium so I don’t have IMAP/SMTP bridging.
I used it all the time back around 2011/2012 and it was pretty great, but that was admittedly a long time ago so I imagine lots have changed since them.
People also forget that most of the actual calculations were done on paper first; the computers were basically just executing precalculated instructions.
I mean, if you look in dictionaries, you’ll see both definitions, but as I said to another user in this thread, dictionaries include a definition because it is common, not because it is accurate. Just look up the term “literal”; most common dictionaries define it as meaning either “literal” or “figurative”.
Words exist fundamentally to communicate something; if a term is defined so as to be ambiguous, it has failed in that purpose.