Sex and masturbation.
It seems that you are making analogies between sex and relationships in the local community, and masturbation and various forms of entertainment such as video games.
It is good for the health and it at least (the sex part) requires ...
I notice that you are saying that masturbation is good for the health, except when it is too frequent (it makes you deaf ;-)
I totally agree with you that having good relationships is better than playing video games. Myself, I am not good at relationships. Thank god, I met my wife, otherwise I would be quite alone. But I am trying to improve this.
What was that, you'll have to speak up! ;D
Sometimes I wonder if we are "bad" at relationships because of who we are, or because of what we have been conditioned to want. I am quite certain there are differences, but I think that we are affected by our surroundings and it impacts on us differently from one to another. For instance, I might be heavily influenced by an advertisement for something, where the same adverts makes no impression on you. Maybe we have a predisposition to be more or less affected by conditions, in the same way alcoholism has a genetic component to it?