The link above is a driving directions link, so is hard to use. The location is 52.203431, 6.879717 and this is a link to the ‘satellite’ view : Google Maps
These are a good demonstration of why these mosaic tiles are ineligible. They appear on streetview images or photospheres from around 2022, but if there is streetview from 2025 it clearly shows the tiles have been removed/painted over/otherwise obliterated.
The removal of the tiles suggests they are not approved and conceptually equivalent to graffiti.
Even without that, since they no longer exist, removing the wayspots is appropriate