Unable to answer "Are there curbs where this way meets this road here? What kind?" for https://osm.org/node/2298036245 via StreetComplete 45.2:

There is no crossing here, there are barriers between the road and footway.

Unable to answer "What type of bollard is this?" for https://osm.org/node/9743943558 via StreetComplete 47.0:

A wooden bollard here was destroyed by vandals around the 1st of December 2022.

Unable to answer "How many steps are here?" for https://osm.org/node/599822744 via StreetComplete 47.0:

The stile has now been replaced with a cycle barrier and an embankment, at the same time the path eastward has been surfaced with loose gravel (the path to the west is still dirt/mud)..

Unable to answer "Is this still here? (Telephone)" for https://osm.org/node/4100856887 via StreetComplete 34.1:

The phonebox is now home to a AED

Unable to answer "How many steps are here?" for https://osm.org/way/207978127 via StreetComplete 33.2:

These steps seems to overgrown to be navigable

Attached photo(s):
https://westnordost.de/p/54660.jpg