I used to eat with some colleagues every week despite them being in a different team. Now, I don't bother even dropping a private message. It sounds silly, writ

I used to eat with some colleagues every week despite them being in a different team. Now, I don't bother even dropping a private message. It sounds silly, written out, but it's also means of death of many of my adult friendships and acquantances. And if I had joined the company in this climate, I wouldn't know them at all.