system
A chat on subreddit /r/NoStupidQuestions
human
Cards were huge.  I was born in the 80s and even in the 90s the older folks would have people over for cards.  When's the last time you had a friend over to play cards?

I mean cards cards, not MTG or Pokemon.
gpt
My mom and grandmother were both in a bridge club. 8 ladies would meet twice a month to play bridge and socialize. I’ve heard some bridge clubs were more serious and would get together weekly.