The Importance of Memory in Online Dating

I wonder if this has changed the way that humans get along and meet and discover each other. I haven't had much first-hand experience of dating apps, but the people I talk to say it's really miserable sometimes. But then at the same time, it's amazing that you can meet people you wouldn't normally meet opens up so many more horizons for kind of to find people that share more interest than anyone you might meet in your local area.