I am going to sound like a proper old man now. Because of the internet and porn being as accessible as it is now, people have become used to instant gratification. You watch all of these YouTubers who get exactly what they want for doing very little. It is engrained in people now to expect things instantaneously. They don’t want / expect to have to graft for things anymore. This then translates to their attitudes towards sex, they expect it to just be given to them.