Unable to answer "What’s the surface quality of this road here?" for https://osm.org/way/73354455 via StreetComplete 54.0:

Not sure how to classify here. Asphalt with paving stone rows to ease with the inclination here. Feels bumpy, not sure if wheelchair accessible.

Attached photo(s):
https://westnordost.de/p/172885.jpg
https://westnordost.de/p/172886.jpg