Why do people see being Single and Happy as a Giant Crime?

So why is it such a big deal to have to be dating and trying to bed lots of women? I can get what I want, when I want it, all by myself, by masturbation when necessary. Why does this make me a bad person? Totally safe, no need to "date" people of the opposite and pretend to be interested in their life. Why is it such a big deal that people make masturbation out to be less worthy than ? What if masturbation provides me with all I need? Why do people constantly demean and pressure single people into trying to meet others? What if you're happy and single? Why is this a crime?