> Unless Microsoft rebuilds Skype for the ground up, I don't see us leaving Slack for it. They had their chance, and they dropped the ball. The funny thing is,

> Unless Microsoft rebuilds Skype for the ground up, I don't see us leaving Slack for it. They had their chance, and they dropped the ball. The funny thing is, they didn't just have a chance, they had a huge chance. My company can't currently use Slack because our regulatory environment (HIPAA) frowns on our data crossing other people's servers. An enterprise-focused Slack equivalent, hosted on client-owned hardware and with a focus on regulatory compliance, could have eaten a huge chunk of the market.