This is when the Terms of Service will get brought up. No one pays attention to that. You just scroll, hit accept, and move on to the game menu.
A lot of it comes from the ignorance of the parents. They don't educate themselves enough. They come off as being foolish. They can't pull the power plug or do anything else besides blame someone else. How many parents can tell you what the ESRB is? They blame kids for playing a game intended for adults, but they can be warned ahead of time. How about blocking those services on your home router? If a kid fails at life because they spent too much time playing a game then I question how that kid was raised. I'd put a signal jamming device in my kid's room before they fail over a video game. That's nonsense.