Aye. My mother met dates through church and barn dances; friend of a friend vouching for a dude was enough. I am exposed to easily 50x the number of people that she was and at the same time “third places” are dwindling; mechanisms for social vetting have to evolve too.
If I can’t find any record of a person, I’m going to be really cautious about spending time IRL, same as not walking off alone with the stranger who crashed the dance who no one has ever seen before.
If people are dating through mutual contacts, sure, social media plays minimal part if any. Online dating? Hell no I’m not meeting a rando until I know they are a real person with base level social skills.