alt Hacker NewsYeah and a 'host' back then wasn't a cheap PC or something, they tended to be $30000 workstations or $300000 servers. At tech companies and Universities only, and mostly in the US. 60k sounds like a lot for those days. It grew massively from the early 90s.
Even UUCP was still really fringe and those weren't actually connected hosts on tcp/ip. They had their own dialup mail exchange protocol similar to fidonet.
Those were the days. I still remember my fido number. And I still remember just how painful it was to get uucp working properly. Ugh. But my mother had an email address years before any of her contemporaries. Being a geek was fun then.