I’m not sure where you’re getting that info but I personally stay single because it makes nights on the town a lot cheaperThere's a lot of dangers and risks to romantic relationships, so they should be avoided. The concept of romance should be removed from this world.
Most parents hate the idea of their daughter dating and getting married someday and want them to be single for their whole life because of how dangerous romantic relationships are, while most of the time, they're ok with their daughter having platonic friends. That's because romantic relationships are far more dangerous than platonic relationships are.
Most parents (both fathers and mothers) who have daughters are hoping their daughter never dates or get married and remain single for their whole life because it's much safer to be single than it is to be in a romantic relationship.