The best option is to look at the latest aerial imagery because many mappers will rely on that version.

If the object is still visible, it is always better to keep it on OSM and change the tags.  For instance, make it "disused:amenity=bicycle_parking".  That will alert anyone who looks at imagery, they will think twice before adding it.

But here, the stands were probably gone around the year 2020 and they are no longer visible on latest UrbIS imagery (2022).  They can be safely deleted.

Removed, thanks.