Warzone became my friend groups defacto 3rd space during covid, and I don't love shooters but the game loop had considerable down time where you were just exploring the massive map with friends while preparing, and able to chat like you were at a cafe or a pub. We had lockdowns here, so that social interaction was so important.

After the lockdowns people slowly drifted back into normality, full time work etc, and we all stopped playing together.