Back then a computer was something scary. Remember that even in early 90's there was not internet, a computer was something that you could barely use it to print your homework. There was not actual use for a computer at home even.
Go back to early 80's. There was no market, no need, no training.
People used to play in the street, look for information in the yellow pages, listen to the radio and such. Not having an enclosure for it... a miracle the thing was able to do something and another miracle someone had the knowledge to operate it.
There were BBS
By 1992/93 we had the internet at home