i got my first mobile phone in that time frame.
my parents were born after ww2. your time as a youth shapes you, forms your understanding of the world. you translate everything you see into analogies of the past. a mobile phone is a like a normal phone without a cord. easy. but wrong for the generation that grew up with mobile phones.
my parents grew up with black and white tv. literally no computers in sight, anywhere. they got engineering diplomas while only utilizing a calculator (high tech for their time!) and pen and paper.
the majority of people (aka normal people) who where adults before 1985 do not "get" this new world the way you do. the outliers who build microsoft even didn't get it at first.