Nano, micro, mid: what the tiers mean here
In Dubai, nano usually means 1,000 to 10,000 followers, micro means 10,000 to 50,000, and mid-tier starts around 50,000. The practical difference is not reach, it is relationship. A nano creator's audience is largely people who know them, which is why their recommendations convert. For a single venue with one location, three micro collabs will normally beat one mid-tier collab of the same total cost, because you get three different audiences, three sets of content and three chances to appear in local recommendations.