The shows that I watched were mainly from the fifties to the eighties and by the nineties I had thoroughly tuned out. I feel rather blessed being born into Gen-X and realizing from an early age that all forms of media were some kind of programming.
I had really high hopes for social media but once the advertisers, politicians and celebrities got involved things went downhill fast. Nowadays it sure is quite the 'bombardment' (as you stated) and the younger generations seem to lack the 'mental firewall' required to filter out the noise.
Ha! I often re-watch shows (not just ones from my childhood) and re-read books. I have done it for an incredibly long time now and do it not just because I love the stories but because it shows me how I have changed in my thinking and/or attitude.
I think that I only re-read the Lord of the rings series two (or maybe three) times but I re-read the Wheel of Time series around six times now... and The Dark Tower series nine or ten times now. I started to re-read the latter a tenth time (last year) but fizzled out on it.