I get that a lot of people see Slack as a panacea for all communications, but too often it ends up a dumping ground for anything and everything for which searches might not be as effective over time. Also, that data in Slack can and will be a liability risk to you when it comes to data privacy, compliance, and any litigation hold requests. Do understand that larger organizations (especially FAANG) will purge slack conversation data after a certain period of time for these reasons.
Also, it's worth noting that American cities demolished good infrastructure (for bikes, pedestrians, and transit) to make way for the veiled promises Big Auto and Big Oil. The transition to car dependence in America was a willful and deliberate act, albeit heavily influenced by lobbying and propaganda by auto and oil industries.
Finally, I feel DHH's article on group chat still provides valid criticisms and recommendations to retain your sanity and prevent the feeling of FOMO: https://signalvnoise.com/svn3/is-group-chat-making-you-sweat...