Zillow algorithms can’t tell you why a house sits on the market for weeks...

https://realtytimes.com/consumeradvice/ask-the-expert/item/1054115-why-local-market-expertise-still-matters-in-the-digital-homebuying-era

Zillow algorithms can’t tell you why a house sits on the market for weeks despite looking perfect online. They miss the hidden details that local agents live for