Isn't this kind of orthogonal to the software you choose to use? Those issues are a factor of public vs. private Slacks or email lists. Internal email isn't jus

Isn't this kind of orthogonal to the software you choose to use? Those issues are a factor of public vs. private Slacks or email lists. Internal email isn't just dogs with internet connections, and big public Slack servers may just be 3 people with hundreds of alts and bots for all you know. (Hyperbolizing, but you get the idea.)