[KenArrari]

I think it's interesting that there were websites like e-harmony that promised to match people based on personality tests but in the age of increasing ML/data-analytics/etc there hasn't been a bigger push to return to that, instead all match-making apps have converged on swiping on pictures.

[digging]

Because it's lower effort to use, especially for hot people, so that's where hot people will converge.