Note that there's a quick shift going on though:
If we conservatively define "living on the Internet" approximated by "Instagram use", there's a shift of about 5%
every single year.
Put differently, here's the U.S. population's age distribution:
At the risk of over-simplifying the very complex topic of demographic trends: every year one of the large GEN-X columns of about ~4 million adults shifts over into the 'above 50' group and one of those large "Millennials" columns shifts to the right as well.
Every year another 4 million "new" young adults come in at the bottom. They start new families and buy cars on mortgage, and many of them have good income levels to support a $40k ASP car that is just $5k higher than the nation-wide average new car transaction price of $35k. About 15$ of them are buying a new car every year, which means there's about 220,000 young U.S. adults buying their first car this year alone and about 7,500,000 Gen-Z and Millennials alone buying a new car - completely ignoring Gen-X, Baby Boomers, the Silent and the Greatest generations.
Every year another 4 million Americans become unable to drive and stop buying dominantly ICE cars.
The market that CNBC has great influence over: the 3 rightmost columns, and their market is shifting to the right and is probably reduced by ~4 million or ~4% every single year.
These are
huge demographic forces that are there on top of the ongoing shift to social networks which is probably more than ~2 times faster than the natural speed of the demographic shift, and I think 2019 and 2020 are going to be the years when Elon's obsession over social media presence is starting to pay off.