Yen: I think it's working now because when you're on azoom call or gogle hang outs or microsop teams, everybody gets the same amount of screen real estate. But i do think a, that's going to be the challenge, like you're saying, where the people who work from home get forgotten there and become second class citizens for those in locus of power. Yen: The next decade will be an interesting war between sales force and slack.