one day maybe in 30 years - research is gonna come out - on how much a hit on productivity Slack/teams was.

based on my estimate it might be 60%. that's 60% of white collar gdp gone.

I have noticed, the more teams use slack/teams - the teams are usually bigger more than necessary. there's more meetings & less work gets done. more 'quick chats' vs teams who are email first (async) - no immediate response required.