Article attacks a strawman.<p>Slack&#x27;s own marketing page says &quot;Team communication
for the 21st century.&quot; [0]<p>Who is advocating for Slack as a project management tool?<p>[0] <a href="https:&#x2F;&#x2F;slack.com&#x2F;is" rel="nofollow">https:&#x2F;&#x2F;slack.com&#x2F;is</a>