Most news servers, even a free one at news.datemas.de , has the ability
to screen out obvious SPAM.
Therefore, most people will never even see most SPAM.
Someone that subscribes to a substandard news server will see the SPAM
that no one else sees. For reasons that I don't understand, they decide
to get "smart" and reply to the SPAM. I guess that they think everyone
can see it.
Because they are not coming from a known spamming server, the reply
isn't filtered out and everyone gets to "enjoy" the "smart" remarks and
the SPAM.
Without the replies, most people would be blissfully unaware that anyone
had spammed the NG at all since they never even saw the original post.
So, you know who you are, please refrain from replying to the spam. It's
not helping anything and only makes a bad situation worse.
Thank you.