It seems that just about any question around collaboration pointed at Microsoft mentions or references Teams. The unified comms platform, the replacement for SharePoint, video and audio meetings, file storage, chat and apps. All revolving around Office 365 with eventual integration into Office online and the world of web according to Microsoft.
It has to be better than Skype for Business, it has to be better than boring SharePoint sites, and it has to be better than the unification between products that is so hampering Microsoft at the moment. Now if Microsoft could make this free to all, it would be so compelling for large and small alike.
My bet – this will be a central and pivotal USP for Microsoft in the post email world and something all organisations should look to adopt asap.