[OSM-Photos] don't destroy useful data!

[malenki]

I am wondering why anybody should mask a
tourism=information
information=board
completely like this:
http://openstreetview.org/private/processed/da81f223411cff0912d7b0622230a2a80a2c17a2-large.jpg?0.7329678779902881
I clicked "delete" at the mask-window, but I am not sure how this will
work.
The origin: http://omploader.org/vMm5yOA

I have seen already a masked advertising board (at least it could have
been one) but I am not convinced they should be masked as long as an
valid adress is contained. There is such a lot of "commercial" POIs in
OSM-DB already - and it would be barren if they would all disappear.

Regards
malenki