Ah I remember the slide show night lol when my wife and I got back from Italy we did that with some friends and family it was great. I think I would still do it because it’s great to show pictures but reminisce and talk about the experience we had. I think it’s a shame that many young people these days don’t participate in this type of thing. I wonder if we can get back to this to some extent - because of the important social interaction it does in the physical realm instead of the virtual one. As you say, having conversations go in all kinds of different directions was awesome!
I don't know how long it will take the average person, but I am noticing that some are already looking to make a move toward better personal networks.
For a funny example from last week, a friend who has been keen on crossfit for a few years came to the realization - "it isn't a community, it is a business" - based on some interaction he had with them. In some way, it shattered the illusion for him. It was like being released from a cult.
I reckon I will keep talking about these things from different aspects, because if it helps someone choose to connect better in their life with the people around them, it is worth it.