I have made the changes you suggested. The lines:

analytics-dir = /opt/homebrew/var/lib/typesense

enable-search-analytics = true

analytics-flush-interval = 60

did not exist in typesense.ini. Now the product_queries collection is being populated and seems fine. However, I tried to create the nohits_queries collection as well. I created the rule and method to return $nohits_queries. $nohits_queries remains empty... Does the principle still apply to $nohits_queries? Do I need to perform some searches to populate the array right?