If it helps you understand the other side - very many people, and I consider myself one of them, went through a long part of life without realizing that "humans are social animals". In my case I was very unhappy for a very long time until I realized that socialization was the missing ingredient. Worse, I didn't even realize I was unhappy, and I had persuaded myself I was fine.
When you have this sort of a revelation, it's difficult to hold it in. You want to shout it from the rooftops. You want to grab every single person you can find who has a life remotely like yours years ago when you were unhappy, and save them, in the same way that you yourself needed saving.
I try not to do this any more because I understand it's annoying, and the message is unlikely to successfully transmit anyways. But I suspect this is the phenomenon you are observing.
When you have this sort of a revelation, it's difficult to hold it in. You want to shout it from the rooftops. You want to grab every single person you can find who has a life remotely like yours years ago when you were unhappy, and save them, in the same way that you yourself needed saving.
I try not to do this any more because I understand it's annoying, and the message is unlikely to successfully transmit anyways. But I suspect this is the phenomenon you are observing.