Go Microsoft Teams! (Score 1)

Slack will no doubt feel the heat - probably a super nova blast. However, success of Microsoft Teams will complete depend on how well they integrate it with Skype, Office environments and how seamless it becomes. A behemoth like Microsoft might just destabilize Slack. You never know! Moreover, with Microsoft spreading its giant tentacles around the team messaging chat app, it's time Slack innovated even further. Happy times ahead!