Since this list is (ab)used more and more on Meta, disrupting the work of Commons administrators tagging images as copyright violations (source) and it is very inflexible so URLs like http://www.google.de/url? (\bgoogle\..*?\/url\?) are blacklisted, there is the need that at least established users can override it.
AbuseFilter and the Title blacklist are much more flexible in this area.
Thanks in advance.
T57794: Allow file sources to be exempted from spam blacklist