How do locals know which market is busy because of quality, not social media?
The strongest reputation is built by return visits.
A crowded market can mean many things.
The hidden mechanism is repeat behavior. Social media can attract first-time visitors, but only consistent quality brings them back.
Imagine a market full of people taking photos but buying little. Compare it with one where shoppers arrive with shopping carts and leave with heavy bags. The second crowd sends a stronger signal.
A second-order effect develops because reliable vendors attract serious buyers, and serious buyers attract more reliable vendors.
People often think popularity begins online. Many lasting reputations begin when customers quietly decide to return.
