Even with every listing at your fingertips, the best data isn't online. An app...

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

Even with every listing at your fingertips, the best data isn't online. An app can show you a house, but it can’t explain why school boundaries shift, how local zoning changes impact property values, or which neighborhoods have hidden flooding risks