This seems more like a companion article to David Skok’s SaaS Metrics 2.0:<p><a href="https://www.forentrepreneurs.com/saas-metrics-2/" rel="nofollow">https://www.forentrepreneurs.com/saas-metrics-2/</a><p>I found it to be more about SaaS metrics and less about product/market fit.<p>For example, you could have great product/market fit with poor pricing, in which case you might have awful SaaS metrics and sluggish revenue growth while having great usage metrics and rapid organic/viral user growth.<p>For example, imagine if PagerDuty or Slack were free for enterprises: they’d have terrible SaaS metrics but wonderful product/market fit, IMO.