Not sure if you&#x27;re setting yourself up for a &quot;we built a new tool post&quot; but...<p>Slack might not be the best tool for all sizes, but I promise once you&#x27;re in a separate room or on-the-go, it&#x27;s sort of an irreplaceable tool. It is <i>not</i>, however a project management tool. It&#x27;s a replacement for email. As soon as you factor in mobile it ends up being the best option, really.