As a former dating app cto, i believe the reasons we don't have services that brag about their match or marriage rates is not capitalist greed standin

As a former dating app cto, i believe the reasons we don't have services that brag about their match or marriage rates is not capitalist greed standing in the way of love. The problem of matching people via an app is a genuinely difficult problem for a number of fascinating reasons. Well, at a basic level, how would we even know when they connect in real life? (FWIW, I used to run sort of a dating site too, very small/niche, one person operation)