As noted in the post, the triggering of the feature right now is quite low and so it would generally be expected it would not trigger for most queries. That als

As noted in the post, the triggering of the feature right now is quite low and so it would generally be expected it would not trigger for most queries. That also means it is easy to find examples of where it would/would not trigger based on changing a word two. To the broader point of potential disparate triggering for these type of searches in particular, we have not studied that yet, but duly noted as something we should look at.