DDG is terrible at any location type search and extremely US centric.
You can switch to country mode but then it stops including loads of results.
A perfect example is when you search for a product or book or something. Without the switch, it returns the company website and amazon.com, the latter being utterly useless and irrelevant to anyone outside the US.
But if you turn the switch on, the company website disappears, but you get amazon.co.uk.
Or another example, I was searching for a butternut squash soup recipe. Oddly DDG had no BBC food results. Until I clicked the switch, then it did, but loads of good other recipes completely disappeared.
As for bar, restaurant, etc. names, ugh. DDG is useless.
They need to figure out how to do local searches with privacy, a way I can set a rough location and they remember it.
At the moment their location centric searches are a decade behind Google.