Troubleshooting Trigify Signals: No Interactions Found

Hey all - I'm experimenting with Trigify post monitoring signals but most of my tables aren't returning any interactions at all. I have about 30-ish keywords, about 40 job title variations and 17 industries. (some keywords are industry-specific but I included some general ones as well for testing purposes.) No results whatsoever. Did I break something or do you need to go SUPER broad to leverage Trigify Signals?