By that measure, SharePoint is also an alternative to a lot of things, but it is universally reviled. But your comment made me wonder about the problem of buil

By that measure, SharePoint is also an alternative to a lot of things, but it is universally reviled. But your comment made me wonder about the problem of building a company which becomes a feature of a bigger competitor: I wonder what the folks at Slack, Trello and Evernote think about this new competition. Is this going to actually compete head on?