I admit it. I've become one of those people who have started to resent email as a medium for collaboration. Lately my timeline has been full of blog posts with titles like 'the 10 email habits of FTSE 100 CEOs' or 'the business owner who only checks his inbox once a week'. Meanwhile my inbox has been full of unsolicited spam, open ended requests, and, worst of all, conversations. I prefer phone calls, DM, Yammer, Facebook messages etc. But for now I am bound to my inbox.