How much of this is due a modern abundance of addictive substances and activities, combined with men's inclination towards addiction? Online video games, opiat

How much of this is due a modern abundance of addictive substances and activities, combined with men's inclination towards addiction? Online video games, opiates, online gambling, alcohol, fast food. Many of these are inventions of the latter 20th century, and have been optimized to be more addictive over time. I don't think this is sufficient to explain all the effect, but perhaps it plays a role by aiding mens' escapism.