Comment by skywhopper

While I know it's different for everyone and every workplace, I think Slack can be both good and bad for ADHD!

For me, while the distractions of Slack can be a problem, just as often my issue is less distraction than just needing an external motivator to get started. In that case, a sudden DM asking for an update or a request for help in a public channel may be the only way I ever get started actually working. (Obviously, this works best if your job is more about helping others in general than about getting specific tasks done.)