It is used primarily for publicity.
Its all over the world, its involved in every aspect of your life without you knowing it for example most of satanism is found in the Music Industry and Hollywood. Search for "the music industry exposed" on YouTube and you'll see for yourself Hope that's the answer to the question
When people hear satanism the thoughts that follow are usually not positive ones. The most common stereotype being that they are practicing witchcraft and performing human and animal sacrifices.
entertainment industry
There are no "sacred texts" of Satanism; all works and books on Satanism and fairly cheap to purchase on most web-shops.
According to the Toronto Star newspaper, there is one job that is the most common in Canada. That job is retail clerk.
There are plenty of jobs in California. Some of the most common are in the entertainment industry and hospitality industry. Doctors and judges are among the most prevalent high paying jobs in California.
Some of the most iconic idols in the entertainment industry today include Beyonc, Taylor Swift, Dwayne "The Rock" Johnson, and BTS. These individuals have achieved great success and popularity in music, film, and other forms of entertainment.
SANDEEP MARWAH
Romans had many entertainment, the most common would be watching gladiator battles.
It would depend mostly on the entertainment industry you are inquiring about. With the recent announcement of next generation consoles currently the two most influential people in digital entertainment are Don Mattrick and Andrew House.
Satanism
Most certanily not.