I have a small circle of friends and aquaintances through a sport.
For a while there was a man "John" who was part of the group. He seemed to come out of nowhere became very good at the sport very quickly, was a larger than life character with loads of incredible stories, and a life lived on the fringes of the underworld (or so we susspected). E.g he always had a wad of cash on him, wherever we went he'd bump into people he knew, who often weren't people like us iyswim. He always knew someone who could get tickets for sold out events etc.
Anyway then he just disappeared. Stopped coming to events, stopped interacting on group chats, no one could contact him. We had speculated that he must either be dead, in prison or had had to leave town! It's been quite a talking point.
My BF has just posted on our group that he saw John yesterday and he is still alive. I was with BF for 3 hours yesterday evening and he didn't mention it!
I know it's daft, but it feels all wrong that he didn't think to tell me. I don't think there's anything wrong about them meeting etc, and there's no reason he needed to tell me, I'm just surprised he didn't iyswim.