Per statement,from his site:
"I
don't apologise for being lazy about this site,but I do appreciate people's contributions;
and I can understand people who get annoyed if I don't respond in a reasonable amount of time."
...yeah,really?If so,then I guess he will also understand,
that I also won't apologize for doing my best,for blacklisting his site as well...

No hard feelings - in very simple terms:
to properly maintain/update and provide such a list is a very BIG responsibility,
and obviously false positives are expected to happen more or less.
Everything here is MANUALLY verified one-by-one,and this is done for a reason...
But not replying back,either because of...
laziness,boredom,lack of time,
misconfigured mail server/whatever...is certainly
NOT an excuse for not fixing them....
If he/she doesn't have the time/will to act in this way,
then he should NOT make his personal list available in public.