You're not going to like this theory – I follow Rolf too – but Tinder was introduced in 2012 and fundamentally altered the dating game on campuses even among those who never downloaded it: it became harder to deny your (un)desirability and easier for the anxious to become moreso
— jason (@yaobviously) October 13, 2018
Tinder is a popular smartphone dating app for heterosexuals modeled upon the earlier gay male app Grindr. The notion that imposing a male homosexual approach upon how heterosexuals meet the opposite sex could be bad for the happiness of heterosexuals is of course inconceivable!
(But it also sounds pretty plausible.)