I like to go by general notability guidelines when dealing with stuff like this: "If a topic has received significant coverage in reliable sources that are independent of the subject, it is presumed to be notable."  It has more than significant coverage, so I have no problem with its notability.

It doesn't necessarily follow that if this one is notable, then all are notable; that is a fallacy of association.  All that matters is whether or not the subject has received multiple bits of independent coverage in reliable sources independent of a single event.  The same standard should apply to everything, independent of whether or not there exists articles or coverage on similar topics.   Talk to me