Agreed but to be honest there is nothing else that has that good integration that you can shoehorn your entire business process into.
As for startups taking this on, there isn't a chance in hell. The problem is too big to solve quickly enough to get market traction. SharePoint is big and complicated for a real reason.
As for startups taking this on, there isn't a chance in hell. The problem is too big to solve quickly enough to get market traction. SharePoint is big and complicated for a real reason.