I mean, psychologically speaking, we don't need love. our lives don't depend on it, basic needs are more important to us humans such as eating, drinking water, having healthy relations with our friends and family, serotonin, coffee. Lol, jk. But seriously, are people actually falling in love less than before?
Our world has changed and it would never go back to the way it was before, to the farms, the manual games, the late candled nights.