As a very late adopter of twitter, I was shock when I first run into shortened URL, not understanding their values and seeing only the risks. Interestingly, a

As a very late adopter of twitter, I was shock when I first run into shortened URL, not understanding their values and seeing only the risks. Interestingly, a lot of email client also replace links by their own creating similar risks, but nobody talks about those... I have to applaud Slack for displaying and linking to links the they were meant to.