[jointhefuture]

I use slack to you know, slack off. My productivity has never been as low since slack was added as a constant distraction

[duderific]

It's possible you only notice the productivity loss, but the gains are so seamless (sharing a screenshot, a chat that removes the need for a meeting etc.) that they aren't as noticeable.

You can always quit out of the program for a while if you need to really focus, I do that often.