Indeed we are evolving. Mike and the Mechanics a favorite on my High School soundtrack thanks
I always remark that a band today is only going to sound as good as the ear buds it's played through. Now granted there are some really great earbuds. But even a 1984 grad like me wanted really good car stereo speakers, or a good speaker system at home. I never really bought headphones til much later on. Ranging from rock to classical, music was played on good speakers to the fullest.
I have to laugh a bit when a smartphone user is playing music thru its built in tinny speaker. Fairly decent sound for the size when you think of it, but that is no different than bopping around with a transistor radio
you couldn't wait to save enough money to buy something with bigger speakers!
In terms of radio and television comms in many ways my dad and I probably grew up similar. When he got home from the Korean war in mid 50's he told me how Grandpa was the first to buy a TV set (b&w of course) on that city block in Troy. Of course they had AM radio before then, newspaper, moviess, etc. For me a 84 grad i grew up with 3 TV channels, AM AND FM radio, newspaper, movies, etc. Life was different in 1984 than 1950 for sure, but by contrast to today, not that much different. Socialization between people really wasn't that much different. You mailed letters to each other, you left a message on the other guys answering machine at home, you rented that VHS movie and watched it at his place with friends rather than actually going to the movies. A little different than dad's experience, but not that much.
FM radio didn't kill AM radio back when it hit the streets. Because it was still radio! AM still had the coverage, the markets, the pros over FM (and vice versa). But the newer technologies put challenge to all the long range radio tech. Some of the threat is technical advances, digital and less/no noise, more channels and choices, and finally 2-way communication. But it's not free, so every person on the receiving end of new tech is a customer, not an audience anymore. Yes as someone else mentioned it is the corporate interests that do drive this trend. Plus the social aspect of "2-way" comm aspect.
I think it's safe to say that yes, every older generation sees the new generation move ahead of where the old folks were. But I don't think it was the expectation of the older generation to see the new generation completely toss out any remnants of the old generation.
I do see AM, FM and even OTA DTV soon to start finding difficulties existing. Because they have audiences, not all are paying customers like the new tech. Not necessarily a good thing I think in the long run. Paying to see/hear exactly what you want to see/hear and tuning out any other viewpoint...is that progressive? Not sure it is...