Hey @WazzaJB
That was the first thing we tried. We thought it will be a huge list to work with – 195 countries with thousands of cities. And just for the sake of easier to use UI we decided to go with ACF. At first, it sounded cool. But now we’re noticing a significant performance hit with this queries. So, yes. We are going to reconsider using WP taxonomies.
Anyway, ACF has several relational fields and making queries like this might be pretty usual. It would be great to hear from Elliot and see if there’s another, better way of doing this.
