I’ve witnessed it first hand, WAY more work gets done when people WFH than in the office. The constant stop bus, or coffee breaks, or “let’s walk over to the other building for this meeting” taking 10 minutes rather than just opening teams and joining the meeting in time.
The WFH team I manage is one of the most capable and hardest working teams I’ve ever been on. You can take that outdated attitude elsewhere, thank you.
We collaborate all day long on teams. Various work focused and non work focused chats are constantly happening.