"replaced with "retrobottega""
The place has gone or never existed. A CoMaps user reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2025-09-06T09:48:08Z
POI name: King Grizzly
POI types: amenity-pub
#CoMaps android

Entrata dalla Direzione Sanitaria

It appears that the street Via Gino Capponi and the area around have the wrong postal code. When searching with Nominatim for the street, a postal code of 50112 is shown. But on gmaps and the official address of the university buildings here have a postal code of 50121.

Unable to answer "What are the opening hours here?" – Bitter Bar (Bar) – node/2361779926 via StreetComplete 61.2:

appears residential