Recreational sex. Is utterly pointless. Leads to overpopulation and unwanted children being brought into this world. Is directly responsible for the porn industry and other simp-supported vices in society, like OnlyFans. Usually ruins most relationships and breaks up families. Leads to low-IQ inbred rednecks arguing to ban abortion, resulting in even more of the previously mentioned problems, along with unwanted, unloved children who have an extremely low chance to not end up mentally fucked by adulthood. And so on.

Most of the world's problems come from stupid people fucking and we as a society, would probably have cities on Mars if humanity were mentally stronger than to have cheap flings, one night stands, and casual sex with every loser they come across. (Not even saying you need to save yourself until marriage, but at least be in a committed six-month or longer relationship if you're going to engage in the physical equivalent of fast food.)