One aspect of Slack/email is that it is searchable and async. If your team has good culture and uses channels as opposed to group DMs (a very, very big issue in

One aspect of Slack/email is that it is searchable and async. If your team has good culture and uses channels as opposed to group DMs (a very, very big issue in Teams), it allows others who were not online at the time to catch up on what’s been discussed. They can also decide to skip entire chunks of the conversation if it isn’t relevant anymore. Neither is a possibility with this. How do you have a more in-depth discussion? At what point do you switch from sending voice notes to a full blown discussion. How do others catch up?