When I first had the internet and a website (mid 1990s) my download speed was 2.5k and I had to pay for a phone connection (long distance) to London. My website is still on the Wayback Machine. It was first created in 1996.
My download speed is now over 100M and many with full fibre have download speeds of around 500M or even greater. How times change.
One wonders what our grandchildren will experience. My father, who died in 1987, would have had no concept of the internet or mobile phones. It is impossible to conceive of something we can have no concept of at all.