I don't think his generalisation his accurate, and lots of others agree. Not only the idea that Tinder is majority used for hook-ups, but the idea that people

I don't think his generalisation his accurate, and lots of others agree. Not only the idea that Tinder is majority used for hook-ups, but the idea that people have been having casual hook ups for hundreds or thousands of years, and mostly falling in love through work or long term social relationships. You don't have to look very far in time or geography to see societies that don't work anything like that. Arranged marriages, gender segregated schooling, lack of women in the workplace until relatively recently. And FWIW, within my social circles, Tinder is frequently used to find serious (as opposed to casual) dates. I have just moved in with my girlfriend who I met on Tinder.