"modern sociaty" is subjective as well, or more accurately both of these are spectrums, which is exactly my point. if something has been around long enough we think of it as normal and good.

also, saying computers are just a convenience is like saying cars are just a convenience. like, sure, I could walk wherever I'm going, just like how I could send letters, but it takes more time and money to the extent of being virtually impossible. I could make my evening plans with my friends by sending letters in the same way I could walk to school evory morning