Everytime an article like this comes up, there's always someone who says "correlation doesn't imply causation". Which anyone who has done statistics 101 knows t

Everytime an article like this comes up, there's always someone who says "correlation doesn't imply causation". Which anyone who has done statistics 101 knows this and the article says in its title, that there is a positive correlation (not causation). It also acknowledges in its limitations that it cannot claim that play time has a causal affect on well-being. They also say in the abstract that they found only a small positive relation between gameplay and well-being.