I posted a story asking about this (kind of) a couple years back [0]. I've seen all sorts of weird link in behavior in terms of people bring recommended to me a

I posted a story asking about this (kind of) a couple years back [0]. I've seen all sorts of weird link in behavior in terms of people bring recommended to me and people "accepting" invitations I didn't send. At least now I know I'm not entirely crazy. [0] https://news.ycombinator.com/item?id=6105715 https://news.ycombinator.com/item?id=6105715