Why do so many people only want casual relationships without feelings . Don't you want to be loved?

People they can go on dates with do romantic things with and have sex with but without feelings, a label or exclusivity. Especially the no feelings part confuses me because why would you wanna do romantic stuff with a person you don't want to or have feelings for? Don't feelings develop over time if the person is your type and you treat that person like you would tread a girlfriend? What makes you not want a real relationship? Do you not care about being loved by another person? Being their No. 1? What makes you not want to commit- https://www.saltyvixenstories.com