My first modem was a (then blisteringly fast) 14.4K with a theoretical maximum download speed of 1.8kB/s . I'm sure there are a few here who remember using the 9.2kb, 4.6kb or even slower early modems. Imagine using a 2400 baud modem and downloading at 300b/s!
The MD of the company I work with was one of the internet pioneers in SA. He and a friend made the first computer 2 computer connection over a telephone wire!
That was about 40 years ago (I might be wrong on the years). He said it took a day to send a 1k packet ?
We are spoiled!