Unable to answer "Is this place wheelchair accessible?" – A.Vos & zns (Discount Store) – osm.org/node/9155354713 via StreetComplete 58.0:

Correct category is shop for medical devices and goods. Blod pressure meters wheelchairs thethoscopes etc.

Unable to answer "Is there a crossing here?" – osm.org/node/4919832481 via StreetComplete_ee 58.2:

The crossway is next to that place.

Attached photo(s):
https://westnordost.de/p/232854.jpg

"it is now a restaurant "
The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2024-08-10T16:22:45Z
POI has no name
POI types: wheelchair-yes amenity-pub
#organicmaps ios

"Restaurant Sjefietshé"
OSM snapshot date: 2024-08-10T16:22:45Z
POI has no name
POI types: building-address
#organicmaps ios

Unable to answer "Is there a crossing here?" – osm.org/node/11503496010 via StreetComplete 58.0:

Road crosses over sidewalk

Attached photo(s):
https://westnordost.de/p/219955.jpg