ProBeat: Slack is screwed

Slack's problem just got a lot worse. Not only did the full-page New York Times ad fail to stop the upcoming launch of Microsoft Teams next week on March 14, but now Google is entering the fray with Hangouts Chat in private beta. For the millions of G Suite and Office 365 users, Slack will soon be superfluous.
Read more: http://venturebeat.com/2017/03/10/probeat-slack-is-screwed/?source=Snapzu