I'm usually in Teams all day. It's our VoIP, file share, and chat. We have scheduling, notifications, interactive web cards, and multi-user document editing all

I'm usually in Teams all day. It's our VoIP, file share, and chat. We have scheduling, notifications, interactive web cards, and multi-user document editing all in there as a single interface. I get that that it's a duck-on-water front end to OneDrive, SharePoint, Skype-for-Biz, etc... but it works well enough to get things done.