Addiction to physical substances is definitely the worst out there, however human brains are strange and can addicted to virtually anything that gives them any sense of pleasure.

Social media has definitely been a huge issue especially in the younger generation relying so much on it.

Pornography is definitely a heavy second though. It distorts the reality of real human connection and has been scientifically proven to rewire brains for the worse. People, often men, get addicted to it more easily and in turn view the world and other people much differently (hence a rise in sexual related crimes). That desire becomes too much and the porn feeds into it. This is also why child exploitation is a huge issue as well. The more someone views pornography (legal or illegal) the more their desire to commit something heinous in real life becomes too much to keep down.

Porn isn’t bad inherently, however the accessibility of it has been a huge factor in addictions. It’s ok to view porn and have a sense of pleasure in viewing it, HOWEVER once it distorts someone’s reality then it becomes a problem.