There is nothing like one universal model of dating. Mating habits change more or less once per generation. And they look different for various societies, cultu

There is nothing like one universal model of dating. Mating habits change more or less once per generation. And they look different for various societies, cultures, social classes, sexual preferences etc. Human beings are surprisingly flexible and adaptive in their mating habits. So this change is normal and natural. Only grumpy old men long for good old times.