OkCupid wasn't that bad prior to, like, 2008-2009, when they started getting really scummy with the matching algorithm. Met some interesting people on there, including my spouse.

The "main" personality test was at least slightly better than astrology, because it would classify people based on how likely they were to behave like a self-centered ass as one if its dimensions.

But yeah, it went to shit when they had to turn an actual profit.