What "years of institutional knowledge" does Hack Club and others have in Slack? I assume anything more than a week old to be unsearchable. In fact I want chats older than 1 week to be deleted so inportant stuff will be copied to wiki.
my favorite part of joining a new team is reading old merge requests and tickets that have a summary of "the reason is based this slack conversation" and then have a link to a slack conversation from a year ago... in an org that deletes slack chats older than 1 year.