At another job, long ago, we had a free soda machine on the first floor. So, every day around 2:00 several of us would get together, walk downstairs, grab a soda and talk about stuff. It was a great bonding experience and allowed us to become much closer as a team.
We've been trying to recreate these "water cooler" experiences with Zoom and screen sharing but haven't had much success. Everything feels forced. We have a daily "hangout" meeting; no one is forced to attend and most people don't. I've been trying to get management to have a 2-day on-site event every quarter but it hasn't worked out. We used to do a quarterly on-site event in the before times (pre COVID) but not anymore. Ironically, before COVID most of our employees were local and in-office and we still had on-site events for everyone.