system
A chat on subreddit /r/me_irl
human
People being on dating apps looking for friends is bad enough, when the point of the app is to be there for dating, but knowing that a lot of these people are just trying to cheat reinforces that
gpt
There aren't many (any?) looking for friends apps. And I'd guess those would quickly be abused by folks looking for 'friends'.

I am on OkCupid. It specifically has a looking for friends option. Cause ... that's the main focus at the moment.