There is no doubt TV contains more violence, explicit sex scenes, offensive language and material than it did 10 years ago.
10 years ago (approx) is when Facebook came out, as well as the iPhone.
People are attached to screens, constantly anymore.
Constant mental stimulation and titillation.
Little different than crack heads.
You get high, you need ever increasing doses in order to attempt to reach the same high.
Not to mention you have lots of competition.
Why go after physical stimulation (color, blood, fear response, sex stimulation) when you can go after social stimulation (pseudo relationships via facebook, dating site forums, social media).
Plus you have to compete with the news. Fear fear fear. Something under your kitchen cabinet could kill you! Tune in at 11.
Today in Sarajevo, war in Iraq, war in Afghanistan, nuclear war with Russia, China is funding army expansion with U.S. debt interest payments, North Korea launching nuclear ICBM's.
WHY is the direction of TV content in a general decline?
Because it earns enough money to justify that direction.
if it has many many PROVEN harmful effects on the brain, why is this not a more common topic?
I'm not sure it has been "PROVEN" so much as it has shown to have an effect, and opined on as to what that effect means.
Or correlation but not necessarily causation.
https://www.scientificamerican.com/article/does-tv-rot-your-brain/
Is this general decline simply an illustration of human natures tendancy to stray towards the darker subjects?
People live more complex lives than just t.v. and movies.
What are they doing with the rest of their day?
I mean if they spend an hour of their day watching a t.v. show that strays "towards the darker subjects" after spending the previous 9 hours straying towards lighter subjects, is it really "human natures tendancy to stray towards the darker subjects?"
Seems it would be more accurate to say something like it's human nature to explore. Including darker subjects.
For all I know people are exploring less darker subjects with the majority of their time, so the time spent actually exploring darker subjects they need them to be extremely dark in order to make up for the extra time spent exploring lighter subjects.
Is it strategic? Social engineering. Discreetly and incrementally imposed.
IMO no. There is too much variety and available alternatives.
I can turn off the t.v. any time, I can watch nothing but 1950's t.v. shows if I want, I can not go to the movies, I can read any number of books, or write a book, or sit and talk with friends, even online.
Probably off topic, but I'd say public schools and universities would be a better example of strategic social engineering.
To what extent is this content affecting society and our brains?
I do think that MSM in general has been pandering to the fear response simply because it's more profitable.
When you're scared you tend to look for more information, and focus on things more.
"That grass is moving...is it a lion? What is that? Is it going to eat me? What's going on there? I'm coming back tomorrow to check and see if there was a lion there, check for spoor, a carcass, or smell or something, I need assurance and reassurance. I need to know I'm right, I need to know I'm not missing out on something important that's going to harm me. I don't want to be the last to know a lion is chasing me/us."
When there's a pleasure response you try to recreate it more conveniently. "Oh, look at that rainbow!" Then go out and buy a rainbow poster or a lava lamp, or find a place that shows a rainbow everyday, or sit at home and use your memory, you don't go back to the same spot every day and wait for a rainbow to appear.
T.V. shows and movies don't really operate to trigger a pleasure response so much as a social response. They try to get you to identify with the people on the screen, so you'll keep coming back to maintain yourself as part of the group.
Is this conditioning the reason in crisis people are now more likely to pull out their phones to film it, than to help.
The majority of people when faced with a crisis don't really do anything. They don't stop and help. They look for social cues for what they should do, what's expected.
It's usually just a couple of people that will stop and help. If people in general see one person helping, they will then come up and offer assistance too.
They (people in general) need someone else to assume responsibility.
People hate responsibility (and its cousin accountability).
Taking out a phone and filming is a means of them telling themselves they are doing something without having to actually do anything or take responsibility.
i.e. bystander effect.
It's not a new phenomenon.