Q: Why are there so many missing influencer location fields in the "Search" tab?
A: The location of an influencer is not something that is readily provided to us by the social platforms like YouTube or Instagram. This is instead something we have to derive algorithmically based on certain signalling data we collect about an influencer.
As the accuracy of this can range depending on the quality of the data, we have chosen to only display locations for influencers that we have a high degree of confidence on. If you're desperately in need of an influencer's location, you can try filtering by the audience location instead, which can provide a good proxy for the influencer's location.